GAUGES STOCK LIST

Transcription

1 GUGES STOCK LIST 06 9

2 目次 Contents P. の測定ねじ別ゲジ選定表もご覧下さい Please see P. for Gauge Selection Chart. プラグゲジ LG 限界ゲジ Plug gauges (LG) Limit gauges (LG) プラグ Limit gauges for screw threads(lg) Plug メトル (M) ねじ Metric screw threads メトル (M) ねじ 種類 Type 記号 Symbol 規格 Standard ペジ Page M M0 級 P. 6 M M6 級 GPⅠP, GPWP 従来 IS 左ねじ Metric screw threads LH Thread メトル (M) ねじめっき前用 Metric screw threads efore plating ユニファイ (U) ねじ Unified screw threads M M6 P.4 Previous IS 級 P.7 M M50, P.8 GPNP IS(ISO 等級 ) IS (ISO) M M6 P.7 M.4-L M0-L M M0 級 GPⅠP, GPWP 従来 IS P. Previous IS, GPNP IS(ISO 等級 ) IS (ISO) P GPⅠP, GPWP 従来 IS Previous IS P GPNP IS(ISO 等級 ) IS (ISO) P.4 No.0-80UNF 4/4-8 UN P.4 GPⅠP, GPWP IS No. - 56UNC - UNF P.46 ウィット (W) ねじ Whitworth screw threads W¹ ₁₆ -60 W-4-/ P.48 級 GPⅠP, GPWP 従来 IS ウィット (W) ねじ左ねじ Previous IS Whitworth screw threads LH Thread W/4-0-L W-8-L P.49 ミシン (SM) ねじ Screw threads for sewing machines SM³ ₃₂ - 56 SM/4-40 級 GPⅠP, GPWP 従来 IS P.50 Previous IS 管用平行ねじ (LG) プラグ Parallel pipe threads(lg) Plug 種類 Type 記号 Symbol 規格 Standard ペジ Page 管用平行ねじ (PS) Parallel pipe threads(ps) PS/8 ~ PS - GPⅠP, GPWP 従来 IS P.5 Previous IS 管用平行ねじ (PF) Parallel pipe threads(pf) PF/8 ~ PF4 - PF/8 ~ PF/ - 級 級, 級 級 GPⅠP, GPWP 従来 IS Previous IS P.5, P.5 管用平行ねじ (G) Parallel pipe threads(g) G¹ ₁₆ ~ G - GPNP IS(ISO 等級 ) IS (ISO) P.54 リングゲジ LG 限界ゲジ Ring gauges(lg) Limit gauges (LG) リング Limit gauges for screw threads(lg) Ring メトル (M) ねじ Metric screw threads 種類 Type 記号 Symbol 規格 Standard ペジ Page M M0 級 P. 6 M M6 級 GR, ⅠR, WR 従来 IS M M6 P.4 Previous IS 級 P.7 M M50, 6h P.8 GR, NR IS(ISO 等級 ) IS (ISO) M M6 P.7 級 GR, ⅠR, WR 従来 IS P. メトル (M) ねじ左ねじ Previous IS M.4-L M0-L Metric screw threads LH Thread, 6h GR, NR IS(ISO 等級 ) P.5 IS (ISO) メトル (M) ねじめっき前用 M M0 0.0 GR, ⅠR, WR 従来 IS P.9 Metric screw threads efore plating Previous IS ユニファイ (U) ねじ Unified screw threads No.0-80UNF 4/4-8 UN P.4 GR, ⅠR, WR IS No. - 56UNC - UNF P.46 ウィット (W) ねじ Whitworth screw threads W¹ ₁₆ -60 W-4-/ P.48 級 GR, ⅠR, WR 従来 IS ウィット (W) ねじ左ねじ Previous IS Whitworth screw threads LH Thread W/4-0-L W-8-L P.49 ミシン (SM) ねじ Screw threads for sewing machines SM³ ₃₂ - 56 SM/4-40 級 GR, ⅠR, WR 従来 IS P.50 Previous IS 管用平行ねじ (LG) リング Parallel pipe threads(lg) Ring 種類 Type 記号 Symbol 規格 Standard ペジ Page 管用平行ねじ (PS) Parallel pipe threads(ps) PS/8 ~ PS - GR, ⅠR, WR 従来 IS P.5 Previous IS 管用平行ねじ (PF) Parallel pipe threads(pf) PF/8 ~ PF4 - PF/8 ~ PF/ - 級 級, 級 級 GR, ⅠR, WR 従来 IS Previous IS P.5, P.5 管用平行ねじ (G) Parallel pipe threads(g) G¹ ₁₆ ~ G - 級 GR, NR IS(ISO 等級 ) IS (ISO) P.54

3 ゲジの材料にはコバルトを含有するものがあります There are some gauges which include cobalt. 管用テパねじゲジ (TG)Gauges for taper pipe threads(tg) 種類 Type 記号 Symbol 規格 Standard ペジ Page 管用テパ (PT) ねじ PT Gauges for taper pipe threads(pt) ¹ ₁₆ -8~PT5- TG 従来 IS Previous IS P.64 管用テパ (R) ねじ R Gauges for taper pipe threads(r) ¹ ₁₆ -8~R- TG IS(ISO 等級 ) IS (ISO) P.65 管用テパ (NPT) ねじ Gauges for taper pipe threads(npt) ¹ ₁₆ - 7NPT ~ 4-8NPT TG NSI/SME P.66 管用テパ (NPTF) ねじ Gauges for taper pipe threads(nptf) ¹ ₁₆ - 7NPTF ~ - -/ NPTF L TG NSI P.67 限界プレンゲジ (PG)Plain limit gauges(pg) 種類 Type 記号 Symbol 規格 Standard ペジ Page メトル通止検査用セット Metric (Inspection) ~ 60 PG P.68 メトル通止工作用セット Metric (Working) ~ 60 PG P.68 標準ねじゲジ (SG)Standard screw thread gauges(sg) 種類 Type 記号 Symbol 規格 Standard ペジ Page メトル (M) ねじ M.4 ~ M60 級 Metric screw threads SG P.58 ウィット (W) ねじ Whitworth screw threads W/8-40~W-8 級 SG P.6 管用平行ねじ (PS) Parallel pipe threads(ps) PS/8-8 ~ PS- 級 SG P.6 管用平行ねじ (PF) Parallel pipe threads(pf) PF/8-8 ~ PF- 級 SG P.6 内径プラグゲジ (LG)Limit plug gauge for minor diameter(lg) 種類 Type 記号 Symbol 規格 Standard ペジ Page メトル ( M ねじ ) M.4 ~ M4 級 ⅠM, WM 従来 IS P.55 Metric screw threads Previous IS インサトねじ用限界プラグゲジ (HL-LG)Limit gauges for Helicoil/EG/STI(HL-LG) 種類 Type 記号 Symbol 規格 Standard ペジ Page メトル (M) ねじ M.6 ~ M0 級 GPWP P.56 Metric screw threads ユニファイ (U) ねじ No.4-40UNC ~ -UNF GPWP P.57 Unified screw threads 基準リングゲジ (RG-M)Master ring gauges(rg-m) 種類 Type 記号 Symbol 規格 Standard ペジ Page メトル ~50 ±0.00 RG-M P.69 Metric 摩耗点検ねじプラグゲジ (LCG)Wear check plug for Go screw ring gauges(lcg) 種類 Type 記号 Symbol 規格 Standard ペジ Page メトル (M) ねじ M.4 ~ M0 級 GW 従来 IS P.7 Metric screw threads Previous IS XPM 粉末ハイス (LG)Powder HSS(XPM) limit gauges for screw threads(lg) 種類 Type 記号 Symbol 規格 Standard ペジ Page メトル (M) ねじ Metric screw threads M ~ M 級 GP 従来 IS P.7 GR Previous IS P.7 超硬 (LG)Carbide limit gauges for screw threads(lg) 種類 Type 記号 Symbol 規格 Standard ペジ Page メトル (M) ねじ M.4 ~ M 級 GP 従来 IS P.7 Metric screw threads Previous IS P.75 の プラネットカッタ用径補正ツル DCT もご覧下さい See P.75 for Diameter Correction Tool for Thread Mills

4 測定ねじ別ゲジ選定表 Gauge Selection Chart メトル Metric screw threads 測定したいねじ Screw thread to be gauged 測定するねじの種類 ification of screw thread メトルめっき前用 Metric screw threads before plating メトル内径用 Metric screw threads for minor diameter ユニファイ Unified screw threads ウィット Whitworth screw threads IS(ISO 等級 ) IS (ISO) 従来 IS Previous IS M M おねじ or めねじ External thread or Internal thread ゲジ記号 Gauges symbol ゲジ Gauges 種類 Gauges type おねじ External thread LG GR, NR めねじ Internal thread LG GPNP おねじ External thread めねじ Internal thread LG LG GR, ⅠR, WR 掲載ペジ Page P.7 6h, P.8 6h, ( 左 )(Left) P.5 P.7, P.8, ( 左 )(Left) P.5 P.4 P. 6 P.7 ( 左 )(Left) P. GR( 材質 : 粉末ハイス ) Powder HSS(XPM) P.7 GPⅠP, GPWP P.4 P. 6 P.7 ( 左 )(Left) P. GP( 材質 : 粉末ハイス ) Powder HSS(XPM) P.7 GP( 材質 : 超硬 ) Carbide P.7 IS(ISO 等級 ) M めねじ IS (ISO) Internal thread LG GPNP P.4 従来 IS Previous IS M おねじ External thread LG GR, ⅠR, WR 0.0 P.9 めねじ Internal thread LG GPⅠP, GPWP P.9 従来 IS M めねじ LG ⅠM, WM P.55 Previous IS Internal thread IS NSI /SME 従来 IS Previous IS UNC UNF UNEF UNS UN W おねじ External thread LG GR, ⅠR, WR めねじ Internal thread LG GPⅠP, GPWP おねじ External thread LG GR, ⅠR, WR めねじ Internal thread LG GPⅠP, GPWP P.46 P.4 P.46 P.4 P.48 ( 左 )(Left) P.49 P.48 ( 左 )(Left) P.49 おねじ LG GR, ⅠR, WR P.50 ミシン従来 IS External thread SM Screw threads for sewing machines Previous IS めねじ LG GPⅠP, GPWP P.50 Internal thread メトルインサトねじ M めねじ Metric Insert screw threads Internal thread HL-LG GPWP P.56 ユニファイインサトねじ UNC, UNF めねじ Unified Insert screw threads Internal thread HL-LG GPWP P.57 IS(ISO 等級 ) R おねじ External thread TG R P.65 管用テパ IS (ISO) Rc めねじ Internal thread TG R P.65 Taper pipe threads おねじ TG PT P.64 従来 IS External thread PT Previous IS めねじ TG PT P.64 Internal thread 管用平行 Parallel pipe threads 管用テパ (NSI) Taper pipe threads : 旧英式の規格です : 旧米式の規格です IS(ISO 等級 ) IS (ISO) 従来 IS Previous IS NSI /SME NSI :Old UK standard. :Old NSI standard. G Rp PS PF NPT NPTF おねじ External thread LG GR, NR P.54 めねじ Internal thread LG GPNP P.54 めねじ Internal thread TG R P.65 おねじ External thread LG GR, ⅠR, WR P.5 めねじ Internal thread LG GPⅠP, GPWP P.5 TG PT P.64 おねじ External thread LG GR, ⅠR, WR めねじ Internal thread LG GPⅠP, GPWP, P.5, P.5, P.5, P.5 おねじ External thread TG NPT P.66 めねじ Internal thread TG NPT P.66 おねじ External thread TG NPTF L P.67 めねじ Internal thread TG NPTF L P.67

5 ゲジ製品について bout gauges Limit gauges for screw threads めねじ用 for Internal thread 通り側 GO side おねじ用 for External thread LG 止り側 NO GO side は ねじ規格と同じ等級に定められており ねじ を通り側と止り側の つの限界方式により検査します 従来の ISゲジ方式ではゲジの止り側には 使用の目的により工作用と検査用がありますが ISO 方式では類別がありません 製品ねじが通り側ゲジを定められたはめあい長さに対し無理なく手でねじ込み ねじの全長にわたって通り抜け 止り側ゲジを無理なく手でねじ込み どちらか側からもゲジが 回転 (NSIアメリカ規格では 回転以内 ) を超えてねじ込まれなければそのねじは検査に合格となります Limit gauges for screw threads are graded in the same manner as screws. Screw threads are inspected according to two limits defined by GO and NO GO gauges. The Previous IS gauge system provides two categories of NO GO gauges depending on the purpose of usage: machining and inspection. This classification is not used in the ISO system. Screw threads pass the inspection if the GO gauge, when screwed by hand without using excess force on the thread under test for the specified engagement length, goes over the entire thread length, and if the NO GO gauge, when screwed by hand without using excess force, enter on both sides by not more than two turns of thread (not more than three turns of thread in NSI). 止り側 NO GO side 通り側 GO side 標準ねじゲジ Standard screw thread gauges SG 標準ねじゲジはねじの基本山形および基本寸法に正しく作られたゲジで 互いに無理なく遊びなくはめ合うねじプラグゲジとねじリングゲジを組とし 時にはリングゲジの内径に嵌合するめねじ下穴用栓ゲジが附属することがあります 標準ねじゲジは比較測定におけるマスタゲジとして使用する他 直接おねじやめねじにはめ合わせて検査する事もできます 一般には通りねじゲジの役割をさせ 間に合わせ として用いますが 基本寸法との間にスキマ公域をもつメトルねじ 級に相当するものは正確な測定はできません 従ってこのゲジは高の少量のねじの検査に適します Standard screw thread gauges are constructed correctly to the basic thread and dimensions. One set of standard screw thread gauges comprises a screw thread plug gauge and a screw thread ring gauge that fit each other without using excess force and play. Some standard screw thread gauges include a plug gauge intended for internal thread pilot holes. This plug gauge fits the internal diameter of the ring gauge. Standard screw thread gauges can be directly fitted to external and internal threads for inspection, as well as for use as a master gauge in comparative measurement. They are commonly used as a substitute for a GO gauge. However, use of a standard screw thread gauge with class or metric screw threads, which have clearance allowances with respect to the basic dimensions, produces inaccurate measurements. Consequently, standard screw thread gauges are suitable for the inspection of high-precision threads in small quantities. 管用平行ねじゲジ Limit gauges for parallel pipe threads LG(G PF PS) めねじ用 for Internal thread 通り側 GO side おねじ用 for External thread 止り側 NO GO side 止り側 NO GO side 通り側 GO side 管用平行ねじは昭和 4.9 の IS 改正により ISO 化され従来の IS 00( 耐密性を主目的とする ) の外に IS 00( 機械的結合を主目的とする ) が新しく追加されました これに従いねじゲジの規格も大幅に改正され テパねじに分類された IS 05(PS) は耐密性を主目的とし テパおねじと平行めねじの組合わせとなるため ねじゲジはプラグゲジのみとなり リングゲジはなくなりました 一方機械的結合を主目的とした IS 054 (PF) が制定されました その後 IS 00( 管用平行ねじ ) は昭和 57 年に改正され ISO 規格 (ISO 8/) の内容を規定したものを 規格本体 とし ねじ記号を G で表わし 従来の IS にあった PF は 附属書 で規定しています さらに IS 00( 管用テパねじ ) も ISO 規格 (ISO 7/) の内容を規定したものを 規格本体 とし ねじ記号を R Rc Rp で表わし 従来の IS にあった PT PS は 附属書 で規定しています In September 966, the IS standard for parallel pipe threads was revised to incorporate ISO standards. s a result, IS 00 (principally addressing mechanical joints) was added to the existing IS 00 (principally addressing sealability). The revision involved radical amendments to the specifications for screw thread gauges. The IS 05 (PS) for taper threads focused on sealability as a principal purpose. Since sealability is concerned with the combination of an external taper thread and a parallel internal thread, screw thread plug gauges survived while screw thread ring gauges were discontinued. Meanwhile, IS 054 (PF) was established principally for mechanical joints. Subsequently, IS 00 (Parallel pipe threads) was revised in 98. Its main text sets out the content of ISO 8/, using the thread symbol G, while PF used in the previous IS edition is specified in the ppendix. Furthermore, the main text of IS 00 (Taper pipe threads) also sets out the content of ISO 7/, using thread symbols R, Rc and Rp. Symbols PT and PS used in the previous IS edition are specified in the ppendix to the standard. 管用テパねじゲジ Gauges for taper pipe threads TG (R PT) 管用テパねじの検査および テパねじにはめあう管用平行めねじの検査に使用されるねじゲジで テパねじプラグゲジとテパねじリングゲジで 組となります テパめねじまたはテパおねじの製作公差を検査するには それぞれテパねじプラグゲジの大径側端面と テパねじリングゲジの小径側端面の切欠きにより テパめねじまたはテパおねじに手締めではめあわせたとき 管または管接手の末端が切欠き長さの範囲にあれば合格したものと判定します 管用テパねじは昭和 57 年に改正され ISO 規格 (ISO7/) の内容を 規格本体 で規定し ねじ記号は R R c R p で表し P T P S は従来の I S にあった 附属書 で規定しています 新 I S の管用ねじをチェックする場合は 新ねじ記号のものをご使用下さい Gauges for taper pipe threads are used to inspect taper pipe threads and parallel pipe internal threads that fit taper threads. taper thread plug gauge and a taper thread ring gauge form a pair of gauges for taper pipe threads. To inspect the manufacturing tolerance for an internal taper thread or external taper thread, the notch in the large end of a taper thread plug gauge or the small end of a taper thread ring gauge is referred to. When a taper thread plug or ring gauge is screwed up into or on an internal or external taper thread by hand, the pipe or pipe fitting passes the inspection if its end is within the range defined by the notch. The IS standard for taper pipe threads was revised in 98. Its main text sets out the content of ISO 7/, using thread symbols R, Rc and Rp. Symbols PT and PS used in the previous IS edition are specified in the ppendix to the standard. To inspect pipe threads specified in the revised IS, gauges that bear the new thread symbols should be used. 管用テパねじゲジ Gauges for NSI taper pipe threads TG (NPT) アメリカ規格 (NSI) による管用テパねじゲジで 耐密性の必要な一般部品の管用テパねじ (NPT) の検査に使用します NPT ゲジには切欠きのあるもの ないものなどいろいろなゲジ規格がありますが ねじプラグゲジ ねじリングゲジとも 段切欠き付のタイプ (L) が一般的です 段切欠きの使い方は 検査するテパねじが基準寸法であるとき おねじとめねじの管端がゲジ中央の切欠け (SIC) の位置に静止するように設けてあり 他の つの切欠きは 許容寸法の最大および最小を示しています Gauges for NSI taper pipe threads (NPT) are used to inspect taper pipe threads (NPT) in general sealable parts. Various gauge specifications are in use for NPT gauges, some of which have notches, while others do not. Commonly used thread plug and ring gauges are provided with threestep notches (L). If the inspected taper thread conforms to the standard dimensions, the pipe end stops at the SIC position, which is the middle notch on the gauge. The other two notches indicate the maximum and minimum allowed dimensions. 4

6 ゲジ製品について bout gauges 管用テパねじゲジ Gauges for NSI taper pipe threads TG (NPTF) アメリカ規格 (NSI) による管用テパねじゲジで 船舶 自動車 航空機などの燃料や油配管の結合に使用され シル材を使用しないドライシルで 耐密性を保つようになっています ゲジを使用したとき L- プラグと L- リングで おねじ めねじの手締めの長さ (L) を検査し L- プラグと L- リングで おねじ めねじのレンチ締めの長さ (L と L-L) を検査します そして つのゲジ L- プラグと L- プラグ又は L- リングと L- リングの切欠きの関係位置を / 回転以下にすることにより 製品のテパ度の保証をします L は標準在庫品ですが L L は受注品扱いとなります Gauges for NSI taper pipe threads (NPTF) are intended for threads used to join fuel or oil pipes in ships, automobiles, aircraft and etc. These threads are designed to achieve dry seal joints without using a sealing material. L plug and L ring are used to inspect the hand-tight length (L) of external and internal threads. L plug and L ring are used to check the wrench-tight length (L and L-L) of external and internal threads. When the positional relationship of the notches of two gauges, L and L plugs, or L and L rings, is not more than a half turn, the degree of taper of the product is guaranteed. We offer L gauges as standard stocked items. L and L gauges are made to order. 限界プレンゲジ Plain limit gauges 通り側 GO side 止り側 NO GO side PG 限界プレンゲジは 穴又は軸の寸法検査に用いるゲジで 一般にプラグゲジ リングゲジ 挟みゲジが多く用いられます プラグゲジは通常 mm から 0mm までの穴に用います mm から 50mm までは 通り側 止り側が ハンドルの両端につく両頭形の形状となっています 50mm を超えるものは 通り側 止り側が別々になっている単頭形の形となっており 止り側には識別みぞが設けてあります 通り側 止り側ゲジ共検査用 工作用の区別があり ご指定により空気抜き穴を設けます リングゲジは特殊品となります Plain limit gauges are used to inspect hole or shaft dimensions. Plug, ring and caliper gauges are commonly used. Plug gauges are usually used with holes mm to 0 mm in nominal diameter. For holes mm to 50 mm in nominal diameter, gauges with a GO end and a NO GO end attached to a handle (double-head type) are used. For holes exceeding 50 mm in nominal diameter, separate GO and NO GO gauges (single-head type) are used. NO GO gauges are provided with an identifying groove. oth GO and NO GO gauges designed for inspection and manufacturing are available. bleeder hole could be bored in these gauges upon veguests. Ring gauges: special order item 基準ゲジ Standard gauges (Master gauges) マスタリングゲジ Master ring gauges PG-M RG-M マスタプラグゲジ Master plug gauges ゲジや比較測定器 ( シリンダゲジ 指針測微器 空気マイクロメタ ダイヤルゲジを利用した測定機器など ) の寸法設定および点検管理の寸法基準として用いるゲジです 基準ゲジはマスタプラグゲジとマスタリングゲジがあり 製品 ( 部品 ) に対して 直接使用しないことになっています PG-M は特殊品となります Standard gauges are used as a reference for dimensioning and maintenance of other gauges and comparators (cylinder gauges, microindicators, air micrometers, and dial gauge-based measuring instruments). Standard gauges include master plug and master ring gauges. These gauges are not to be directly used with products (parts). PG-M: special order item FQ Q 限界ねじゲジでのねじ検査はどのように判定しますか? How are limit gauges used for making judgments in inspecting screw threads? ねじゲジによる合否の判定 Pass/Fail criteria for inspection using screw thread gauges 通り側 GO side 過大な力を加えることなく手でねじ込んだときねじの全長を通り抜ける When screwed by hand without using excess force, the GO gauge shall go over the entire thread length. 止り側 NO GO side Q 管用テパねじでの合否判定はどのように判断しますか? What are the Pass / Fail criteria for taper pipe threads? テパねじゲジによる検査方法 Inspection methods using gauges for taper pipe threads テパねじには 基準径の位置 がある ( めねじは管端 おねじは管端から規定の位置 ) Taper screw threads have a gauge plane position (The position is the pipe end for internal threads. For external threads, the position is defined as a specified depth from the pipe end). 基準径位置 Position of gauge plane めねじ Internal thread 基準径位置 Position of gauge plane テパねじプラグゲジ Taper thread plug gauge 回転を超えて入らない Shall enter no more than two turns of thread. おねじ External thread テパねじリングゲジ Taper thread ring gauge ねじの有効径 ( 総合有効径 単独有効径 ) は合格 The result is a Pass regarding to the pitch diameters of thread (virtual and simple effective diameters). ねじの管端がねじゲジの切欠きの範囲内にあれば合格 ねじゲジでねじの 基準径の位置 が規格内かを検査 The thread passes the inspection if the threaded pipe end is within the range defined by notches on the thread gauge. Use a screw thread gauge to check that the gauge plane position is within the applicable limits. 5

7 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 0.5 GPIP GPWP GP IP WP GR IR WR ,800 45,800,900,900,900 45,800 45,800 45,800 M ,00 50,00 5,00 5,00 5,00 50,00 50,00 50,00 M ,000 4,000,500,500,500 4,000 4,000 4,000 M ,600 49,600 4,800 4,800 4,800 49,600 49,600 49,600 M ,600 9,600 9,800 9,800 9,800 9,600 9,600 9,600 M ,600 48,600 4,00 4,00 4,00 48,600 48,600 48,600 M ,400,400 6,700 6,700 6,700,400,400,400 M ,600 46,600,00,00,00 46,600 46,600 46,600 M ,600,600 5,800 5,800 5,800,600,600,600 M ,00 45,00,600,600,600 45,00 45,00 45,00 M ,800 9,800 4,900 4,900 4,900 9,800 9,800 9,800 M ,800 45,800,900,900,900 45,800 45,800 45,800 M ,800 7,800,900,900,900 7,800 7,800 7,800 M ,600 4,600,00,00,00 4,600 4,600 4,600 M ,800 4,800,400,400,400 4,800 4,800 4,800 M ,800 8,800 9,400 9,400 9,400 8,800 8,800 8,800 M ,00 4,00,00,00,00 4,00 4,00 4,00 M ,00 7,00 8,600 8,600 8,600 7,00 7,00 7,00 6

8 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M. 0.4 GPIP GPWP GP IP WP GR IR WR ,600 4,600,00,00,00 4,600 4,600 4,600 M ,600 8,600 9,00 9,00 9,00 8,600 8,600 8,600 M ,00,00,00,00,00,00,00,00 M ,00 5,00 7,600 7,600 7,600 5,00 5,00 5,00 M ,00,00,600,600,600,00,00,00 M ,600 6,600 8,00 8,00 8,00 6,600 6,600 6,600 M ,600,600,00,00,00,600,600,600 M ,800,800 0,900 0,900 0,900,800,800,800 M ,800,800 6,400 6,400 6,400,800,800,800 M ,400,400 0,700 0,700 0,700,400,400,400 M ,600 0,600 5,00 5,00 5,00 0,600 0,600 0,600 M ,400,400 0,700 0,700 0,700,400,400,400 M ,600 0,600 0,00 0,00 0,00 0,600 0,600 0,600 M ,600 5,600,800,800,800 5,600 5,600 5,600 M ,400 0,400 0,00 0,00 0,00 0,400 0,400 0,400 M ,000 6,000,000,000,000 6,000 6,000 6,000 M ,400,400 0,700 0,700 0,700,400,400,400 M ,400 0,400 0,00 0,00 0,00 0,400 0,400 0,400 M ,000 8,000 4,000 4,000 4,000 8,000 8,000 8,000 7

9 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M GPIP GPWP GP IP WP GR IR WR ,800 6,800,400,400,400 6,800 6,800 6,800 M ,00,00 0,600 0,600 0,600,00,00,00 M ,000 9,000 4,500 4,500 4,500 9,000 9,000 9,000 M ,600 7,600,800,800,800 7,600 7,600 7,600 M ,980 9,980 9,990 9,990 9,990 9,980 9,980 9,980 M ,000,000,000,000,000,000,000,000 M ,800 9,800 4,900 4,900 4,900 9,800 9,800 9,800 M ,980 9,980 9,990 9,990 9,990 9,980 9,980 9,980 M ,800,800,400,400,400,800,800,800 M ,000,000 5,500 5,500 5,500,000,000,000 M ,400 0,400 0,00 0,00 0,00 0,400 0,400 0,400 M ,800 9,800 9,900 9,900 9,900 9,800 9,800 9,800 M ,800,800,900,900,900,800,800,800 M ,00,00 6,00 6,00 6,00,00,00,00 M ,400 0,400 0,00 0,00 0,00 0,400 0,400 0,400 M ,400 0,400 0,00 0,00 0,00 0,400 0,400 0,400 M ,000 5,000,500,500,500 5,000 5,000 5,000 M ,00,00 6,00 6,00 6,00,00,00,00 M ,600 0,600 0,00 0,00 0,00 0,600 0,600 0,600 8

10 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 0.5 GPIP GPWP GP IP WP GR IR WR ,800 9,800 9,900 9,900 9,900 9,800 9,800 9,800 M ,600 0,600 0,00 0,00 0,00 0,600 0,600 0,600 M ,000 6,000,000,000,000 6,000 6,000 6,000 M ,600,600 6,800 6,800 6,800,600,600,600 M ,600 0,600 0,00 0,00 0,00 0,600 0,600 0,600 M ,400,400 0,700 0,700 0,700,400,400,400 M ,000,000,000,000,000,000,000,000 M ,600 7,600,800,800,800 7,600 7,600 7,600 M ,000 5,000 7,500 7,500 7,500 5,000 5,000 5,000 M ,00,00 0,600 0,600 0,600,00,00,00 M ,800 0,800 0,400 0,400 0,400 0,800 0,800 0,800 M ,00,00 0,600 0,600 0,600,00,00,00 M ,400,400,00,00,00,400,400,400 M ,600 8,600 9,00 9,00 9,00 8,600 8,600 8,600 M ,800 6,800 8,400 8,400 8,400 6,800 6,800 6,800 M ,400,400,00,00,00,400,400,400 M ,400,400,00,00,00,400,400,400 M ,400 4,400,00,00,00 4,400 4,400 4,400 M ,00 4,00,00,00,00 4,00 4,00 4,00 9

11 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 0.75 GPIP GPWP GP IP WP GR IR WR ,600 9,600 9,800 9,800 9,800 9,600 9,600 9,600 M ,800 7,800 8,900 8,900 8,900 7,800 7,800 7,800 M ,400,400,00,00,00,400,400,400 M ,000,000,000,000,000,000,000,000 M ,00,00,600,600,600,00,00,00 M ,800,800,900,900,900,800,800,800 M ,00 4,00 0,600 0,600 0,600 4,00 4,00 4,00 M ,00 9,00 9,600 9,600 9,600 9,00 9,00 9,00 M ,00,00,600,600,600,00,00,00 M ,400,400,00,00,00,400,400,400 M ,600 4,600,00,00,00 4,600 4,600 4,600 M ,600 4,600,00,00,00 4,600 4,600 4,600 M ,800 40,800 0,400 0,400 0,400 40,800 40,800 40,800 M ,600,600,800,800,800,600,600,600 M ,800,800,400,400,400,800,800,800 M ,600 6,600,00,00,00 6,600 6,600 6,600 M ,400 5,400,700,700,700 5,400 5,400 5,400 M ,00 44,00,00,00,00 44,00 44,00 44,00 M ,00 4,00,00,00,00 4,00 4,00 4,00 0

12 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 7.5 GPIP GPWP GP IP WP GR IR WR ,00,00,600,600,600,00,00,00 M ,400 6,400,00,00,00 6,400 6,400 6,400 M ,800 45,800,900,900,900 45,800 45,800 45,800 M ,400 5,400,700,700,700 5,400 5,400 5,400 M ,000 5,000,500,500,500 5,000 5,000 5,000 M ,800,800,900,900,900,800,800,800 M ,000 7,000,500,500,500 7,000 7,000 7,000 M ,400 47,400,700,700,700 47,400 47,400 47,400 M ,00 45,00,600,600,600 45,00 45,00 45,00 M ,000 9,000 4,500 4,500 4,500 9,000 9,000 9,000 M ,600 6,600,00,00,00 6,600 6,600 6,600 M ,400 0,400 5,00 5,00 5,00 0,400 0,400 0,400 M ,600 7,600,800,800,800 7,600 7,600 7,600 M ,000 6,000,000,000,000 6,000 6,000 6,000 M ,400 5,400,700,700,700 5,400 5,400 5,400 M ,000 9,000 4,500 4,500 4,500 9,000 9,000 9,000 M ,000 9,000 4,500 4,500 4,500 9,000 9,000 9,000 M ,00 48,00 4,00 4,00 4,00 48,00 48,00 48,00 M ,00 9,00 4,600 4,600 4,600 9,00 9,00 9,00

13 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M GPIP GPWP GP IP WP GR IR WR ,600 7,600,800,800,800 7,600 7,600 7,600 M ,400 6,400,00,00,00 6,400 6,400 6,400 M ,600 0,600 5,00 5,00 5,00 0,600 0,600 0,600 M ,000 5,000 5,500 5,500 5,500 5,000 5,000 5,000 M ,400,400 6,00 6,00 6,00,400,400,400 M ,400 8,400 4,00 4,00 4,00 8,400 8,400 8,400 M ,800 7,800,900,900,900 7,800 7,800 7,800 M ,600,600 6,00 6,00 6,00,600,600,600 M ,400 54,400 7,00 7,00 7,00 54,400 54,400 54,400 M ,00 9,00 4,600 4,600 4,600 9,00 9,00 9,00 M ,400 8,400 4,00 4,00 4,00 8,400 8,400 8,400 M ,800,800 6,900 6,900 6,900,800,800,800 M ,400 55,400 7,700 7,700 7,700 55,400 55,400 55,400 M ,600 5,600 7,800 7,800 7,800 5,600 5,600 5,600 M ,00,00 5,600 5,600 5,600,00,00,00 M ,400 9,400 4,700 4,700 4,700 9,400 9,400 9,400 M ,600 6,600 8,00 8,00 8,00 6,600 6,600 6,600 M ,800 56,800 8,400 8,400 8,400 56,800 56,800 56,800 M ,800 4,800 7,400 7,400 7,400 4,800 4,800 4,800

14 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 7 GPIP GPWP GP IP WP GR IR WR ,600 0,600 5,00 5,00 5,00 0,600 0,600 0,600 M ,400 0,400 5,00 5,00 5,00 0,400 0,400 0,400 M ,600 5,600 7,800 7,800 7,800 5,600 5,600 5,600 M ,000 6,000 8,000 8,000 8,000 6,000 6,000 6,000 M ,400,400 5,700 5,700 5,700,400,400,400 M ,000,000 5,500 5,500 5,500,000,000,000 M ,600 6,600 8,00 8,00 8,00 6,600 6,600 6,600 M ,800 6,800 8,400 8,400 8,400 6,800 6,800 6,800 M ,800 59,800 9,900 9,900 9,900 59,800 59,800 59,800 M ,800 7,800 8,900 8,900 8,900 7,800 7,800 7,800 M ,00 7,00 8,600 8,600 8,600 7,00 7,00 7,00 M ,800,800 6,400 6,400 6,400,800,800,800 M ,400,400 6,00 6,00 6,00,400,400,400 M ,600 8,600 9,00 9,00 9,00 8,600 8,600 8,600 M ,000 6,000,500,500,500 6,000 6,000 6,000 M ,00 4,00 0,600 0,600 0,600 4,00 4,00 4,00 M ,600 5,600 7,800 7,800 7,800 5,600 5,600 5,600 M ,000 5,000 7,500 7,500 7,500 5,000 5,000 5,000 M ,400 4,400,700,700,700 4,400 4,400 4,400

15 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 0.5 GPIP GPWP GP IP WP GR IR WR ,000 68,000 4,000 4,000 4,000 68,000 68,000 68,000 M ,00 4,00,00,00,00 4,00 4,00 4,00 M ,800 40,800 0,400 0,400 0,400 40,800 40,800 40,800 M ,000 6,000 8,000 8,000 8,000 6,000 6,000 6,000 M ,000 6,000 8,000 8,000 8,000 6,000 6,000 6,000 M ,000 9,000 9,500 9,500 9,500 9,000 9,000 9,000 M ,000 9,000 9,500 9,500 9,500 9,000 9,000 9,000 M ,800 45,800,900,900,900 45,800 45,800 45,800 M ,800 70,800 5,400 5,400 5,400 70,800 70,800 70,800 M ,00 4,00,600,600,600 4,00 4,00 4,00 M ,800 7,800 8,900 8,900 8,900 7,800 7,800 7,800 M ,000 46,000,000,000,000 46,000 46,000 46,000 M ,400 4,400,700,700,700 4,400 4,400 4,400 M ,000 9,000 9,500 9,500 9,500 9,000 9,000 9,000 M ,000 9,000 9,500 9,500 9,500 9,000 9,000 9,000 M ,00 48,00 4,00 4,00 4,00 48,00 48,00 48,00 M ,000 74,000 7,000 7,000 7,000 74,000 74,000 74,000 M ,00 49,00 4,600 4,600 4,600 49,00 49,00 49,00 M ,000 4,000,500,500,500 4,000 4,000 4,000 4

16 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 8.5 GPIP GPWP GP IP WP GR IR WR ,400 4,400 0,700 0,700 0,700 4,400 4,400 4,400 M ,400 50,400 5,00 5,00 5,00 50,400 50,400 50,400 M ,400 77,400 8,700 8,700 8,700 77,400 77,400 77,400 M ,000 50,000 5,000 5,000 5,000 50,000 50,000 50,000 M ,00 46,00,00,00,00 46,00 46,00 46,00 M ,800 4,800 0,900 0,900 0,900 4,800 4,800 4,800 M ,800 4,800 0,900 0,900 0,900 4,800 4,800 4,800 M ,400 47,400,700,700,700 47,400 47,400 47,400 M ,000 4,000,500,500,500 4,000 4,000 4,000 M ,000 4,000,500,500,500 4,000 4,000 4,000 M ,800 5,800 6,400 6,400 6,400 5,800 5,800 5,800 M ,000 54,000 7,000 7,000 7,000 54,000 54,000 54,000 M ,600 54,600 7,00 7,00 7,00 54,600 54,600 54,600 M ,600 49,600 4,800 4,800 4,800 49,600 49,600 49,600 M ,00 45,00,600,600,600 45,00 45,00 45,00 M ,00 45,00,600,600,600 45,00 45,00 45,00 M ,00 5,00 6,600 6,600 6,600 5,00 5,00 5,00 M ,400 58,400 9,00 9,00 9,00 58,400 58,400 58,400 M ,400 58,400 9,00 9,00 9,00 58,400 58,400 58,400 5

17 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 45 GPIP GPWP GP IP WP GR IR WR ,800 5,800 6,400 6,400 6,400 5,800 5,800 5,800 M ,800 48,800 4,400 4,400 4,400 48,800 48,800 48,800 M ,800 48,800 4,400 4,400 4,400 48,800 48,800 48,800 M ,600 59,600 9,800 9,800 9,800 59,600 59,600 59,600 M ,800 55,800 7,900 7,900 7,900 55,800 55,800 55,800 M ,600 6,600,800,800,800 6,600 6,600 6,600 M ,600 6,600,800,800,800 6,600 6,600 6,600 M ,000 57,000 8,500 8,500 8,500 57,000 57,000 57,000 M ,00 5,00 6,600 6,600 6,600 5,00 5,00 5,00 M ,00 5,00 6,600 6,600 6,600 5,00 5,00 5,00 M ,400 6,400,700,700,700 6,400 6,400 6,400 M ,800 59,800 9,900 9,900 9,900 59,800 59,800 59,800 M ,00 56,00 8,00 8,00 8,00 56,00 56,00 56,00 M ,00 56,00 8,00 8,00 8,00 56,00 56,00 56,00 M ,400 66,400,00,00,00 66,400 66,400 66,400 M ,700 9,700 9,700 79,400 79,400 79,400 M ,400 6,400 6,400 7,800 7,800 7,800 M ,900,900,900 65,800 65,800 65,800 M ,400 0,400 0,400 60,800 60,800 60,800 6

18 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 5.5 GPIP GPWP GP IP WP GR IR WR ,600 0,600 0,600 6,00 6,00 6,00 M ,400 8,400 8,400 76,800 76,800 76,800 M ,800 9,800 9,800 79,600 79,600 79,600 M ,00 6,00 6,00 7,600 7,600 7,600 M ,900,900,900 65,800 65,800 65,800 M ,00 4,00 4,00 68,400 68,400 68,400 M ,900 44,900 44,900 89,800 89,800 89,800 M ,800 9,800 9,800 79,600 79,600 79,600 M ,00 7,00 7,00 74,600 74,600 74,600 M ,800,800,800 67,600 67,600 67,600 M ,500 5,500 5,500 7,000 7,000 7,000 M ,00 4,00 4,00 86,400 86,400 86,400 M ,800 9,800 9,800 79,600 79,600 79,600 M ,800 5,800 5,800 7,600 7,600 7,600 M ,400 8,400 8,400 76,800 76,800 76,800 M ,00 49,00 49,00 98,600 98,600 98,600 M ,700 45,700 45,700 9,400 9,400 9,400 M ,400 4,400 4,400 84,800 84,800 84,800 M ,00 7,00 7,00 74,00 74,00 74,00 7

19 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 60.5 GPIP GPWP GP IP WP GR IR WR ,700 40,700 40,700 8,400 8,400 8,400 M ,00 48,00 48,00 96,400 96,400 96,400 M ,00 48,00 48,00 96,400 96,400 96,400 M ,700 8,700 8,700 77,400 77,400 77,400 M ,400 4,400 4,400 84,800 84,800 84,800 M ,700 55,700 55,700,400,400,400 M ,500 50,500 50,500 0,000 0,000 0,000 M ,600 46,600 46,600 9,00 9,00 9,00 M ,00 40,00 40,00 80,600 80,600 80,600 M ,700 4,700 4,700 87,400 87,400 87,400 M ,400 5,400 5,400 0,800 0,800 0,800 M ,600 47,600 47,600 95,00 95,00 95,00 M ,600 4,600 4,600 8,00 8,00 8,00 M ,400 44,400 44,400 88,800 88,800 88,800 M ,800 6,800 6,800,600,600,600 M ,00 54,00 54,00 08,00 08,00 08,00 M ,500 50,500 50,500 0,000 0,000 0,000 M ,700 4,700 4,700 87,400 87,400 87,400 M ,900 46,900 46,900 9,800 9,800 9,800 8

20 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 70 6 GPIP GPWP GP IP WP GR IR WR ,800 65,800 65,800,600,600,600 M ,00 57,00 57,00 4,400 4,400 4,400 M ,600 5,600 5,600 05,00 05,00 05,00 M ,900 47,900 47,900 95,800 95,800 95,800 M ,000 5,000 5,000 0,000 0,000 0,000 M ,00 7,00 7,00 4,00 4,00 4,00 M ,600 6,600 6,600,00,00,00 M ,500 54,500 54,500 09,000 09,000 09,000 M ,800 49,800 49,800 99,600 99,600 99,600 M ,500 54,500 54,500 09,000 09,000 09,000 M ,800 6,800 6,800 7,600 7,600 7,600 M ,000 57,000 57,000 4,000 4,000 4,000 M ,600 5,600 5,600 05,00 05,00 05,00 M ,400 57,400 57,400 4,800 4,800 4,800 M ,000 75,000 75,000 50,000 50,000 50,000 M ,00 65,00 65,00 0,00 0,00 0,00 M ,400 57,400 57,400 4,800 4,800 4,800 M ,500 54,500 54,500 09,000 09,000 09,000 M ,400 57,400 57,400 4,800 4,800 4,800 9

21 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 78 GPIP GPWP GP IP WP GR IR WR ,600 55,600 55,600,00,00,00 M ,400 79,400 79,400 58,800 58,800 58,800 M ,400 6,400 6,400,800,800,800 M ,400 57,400 57,400 4,800 4,800 4,800 M ,400 6,400 6,400,800,800,800 M ,00 59,00 59,00 8,600 8,600 8,600 M ,00 74,00 74,00 48,600 48,600 48,600 M ,800 65,800 65,800,600,600,600 M ,500 65,500 65,500,000,000,000 M ,800 65,800 65,800,600,600,600 M ,00 9,00 9,00 84,400 84,400 84,400 M ,400 79,400 79,400 58,800 58,800 58,800 M ,00 7,00 7,00 4,00 4,00 4,00 M ,500 68,500 68,500 7,000 7,000 7,000 M ,700 75,700 75,700 5,400 5,400 5,400 M ,000 0,000 0,000 04,000 04,000 04,000 M ,000 88,000 88,000 76,000 76,000 76,000 M ,000 78,000 78,000 56,000 56,000 56,000 M ,00 74,00 74,00 48,600 48,600 48,600 0

22 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 95.5 GPIP GPWP GP IP WP GR IR WR ,600 8,600 8,600 6,00 6,00 6,00 M 00 6 M 00 4 M 00 M 00 M 00.5 M 05 6 M 05 M 0 M 0 M 5 4 M 5 M 0 M 0 M 5 4 M 5 M 0 6 M 0 M ,000 09,000 09,000 8,000 8,000 8, ,500 96,500 96,500 9,000 9,000 9, ,500 85,500 85,500 7,000 7,000 7, ,400 79,400 79,400 58,800 58,800 58, ,700 89,700 89,700 79,400 79,400 79, ,000,000,000 4,000 4,000 4, ,600 84,600 84,600 69,00 69,00 69, ,900 9,900 9,900 87,800 87,800 87, ,900 88,900 88,900 77,800 77,800 77, ,000 09,000 09,000 8,000 8,000 8, ,00 9,00 9,00 86,00 86,00 86, ,000 04,000 04,000 08,000 08,000 08, ,00 98,00 98,00 96,00 96,00 96, ,000,000,000 46,000 46,000 46, ,000 04,000 04,000 08,000 08,000 08, ,000 45,000 45,000 90,000 90,000 90, ,000 9,000 9,000 8,000 8,000 8, ,000 7,000 7,000 4,000 4,000 4,000

23 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) 左ねじ LH Thread M L M L M L M L M L M L M L M L M L M L M L M 6 - L M 7 - L M L M L M L M L M.5 - L M.75 - L M.5 - L GPIP GPWP GP IP WP GR IR WR ,000 40,000 0,000 0,000 0,000 40,000 40,000 40, ,600 5,600 7,800 7,800 7,800 5,600 5,600 5, ,800 9,800 4,900 4,900 4,900 9,800 9,800 9, ,600 6,600,00,00,00 6,600 6,600 6, ,600 7,600,800,800,800 7,600 7,600 7, ,00 7,00,600,600,600 7,00 7,00 7, ,00 7,00,600,600,600 7,00 7,00 7, ,800 5,800,900,900,900 5,800 5,800 5, ,800 5,800,900,900,900 5,800 5,800 5, ,000 5,000,500,500,500 5,000 5,000 5, ,600 5,600,800,800,800 5,600 5,600 5, ,400 5,400,700,700,700 5,400 5,400 5, ,400 5,400,700,700,700 5,400 5,400 5, ,800 5,800,900,900,900 5,800 5,800 5, ,800 5,800,900,900,900 5,800 5,800 5, ,400 6,400,00,00,00 6,400 6,400 6, ,800 5,800,900,900,900 5,800 5,800 5, ,800 6,800,400,400,400 6,800 6,800 6, ,600 7,600,800,800,800 7,600 7,600 7, ,600 7,600,800,800,800 7,600 7,600 7,600

24 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) 左ねじ LH Thread M.5 - L M 4 - L M L M L M 6 - L M L M L M L M L M L M.5 - L M.5 - L M 4 - L M L M L M 7 - L M L M L M L M L GPIP GPWP GP IP WP GR IR WR ,600 7,600,800,800,800 7,600 7,600 7, ,000 9,000 4,500 4,500 4,500 9,000 9,000 9, ,400 8,400 4,00 4,00 4,00 8,400 8,400 8, ,00 0,00 5,00 5,00 5,00 0,00 0,00 0, ,000,000 5,500 5,500 5,500,000,000, ,000 0,000 5,000 5,000 5,000 0,000 0,000 0, ,400 0,400 5,00 5,00 5,00 0,400 0,400 0, ,600 8,600 4,00 4,00 4,00 8,600 8,600 8, ,800,800 6,400 6,400 6,400,800,800, ,400 0,400 5,00 5,00 5,00 0,400 0,400 0, ,00 5,00 7,600 7,600 7,600 5,00 5,00 5, ,600,600 5,800 5,800 5,800,600,600, ,800 8,800 9,400 9,400 9,400 8,800 8,800 8, ,400,400 6,700 6,700 6,700,400,400, ,400 5,400 7,700 7,700 7,700 5,400 5,400 5, ,800 4,800 0,900 0,900 0,900 4,800 4,800 4, ,400 6,400 8,00 8,00 8,00 6,400 6,400 6, ,00 7,00 8,600 8,600 8,600 7,00 7,00 7, ,600 45,600,800,800,800 45,600 45,600 45, ,800 8,800 9,400 9,400 9,400 8,800 8,800 8,800

25 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 0.4 GPIP GPWP GP IP WP GR IR WR ,600 8,600 4,00 4,00 4,00 8,600 8,600 8,600 M M 0.6 M 0.5 M M M M M M 6 M 8.5 M 8 M 0.5 M 0.5 M 0 M.75 M.5 M.5 M ,600 6,600,00,00,00 6,600 6,600 6, ,000 6,000,000,000,000 6,000 6,000 6, ,000 5,000,500,500,500 5,000 5,000 5, ,800 4,800,400,400,400 4,800 4,800 4, ,800 4,800,400,400,400 4,800 4,800 4, ,800,800,900,900,900,800,800, ,600 4,600,00,00,00 4,600 4,600 4, ,400,400,700,700,700,400,400, ,00,00,600,600,600,00,00, ,400,400,700,700,700,400,400, ,800,800,400,400,400,800,800, ,800,800,900,900,900,800,800, ,800,800,400,400,400,800,800, ,800,800,900,900,900,800,800, ,400 4,400,00,00,00 4,400 4,400 4, ,800,800,900,900,900,800,800, ,400 4,400,00,00,00 4,400 4,400 4, ,000 6,000,000,000,000 6,000 6,000 6,000 4

26 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 4 GPIP GPWP GP IP WP GR IR WR ,800 5,800,900,900,900 5,800 5,800 5,800 M 4.5 M 4 M 6 M 6.5 M 6 M 8.5 M 8.5 M 0.5 M 0 M 0.5 M.5 M M.5 M 4 M 4 M 4.5 M 7 M ,400 5,400,700,700,700 5,400 5,400 5, ,600 7,600,800,800,800 7,600 7,600 7, ,000 7,000,500,500,500 7,000 7,000 7, ,00 6,00,00,00,00 6,00 6,00 6, ,000 9,000 4,500 4,500 4,500 9,000 9,000 9, ,000 9,000 4,500 4,500 4,500 9,000 9,000 9, ,600 7,600,800,800,800 7,600 7,600 7, ,400,400 5,700 5,700 5,700,400,400, ,000 0,000 5,000 5,000 5,000 0,000 0,000 0, ,000 9,000 4,500 4,500 4,500 9,000 9,000 9, ,600,600 6,800 6,800 6,800,600,600, ,400,400 5,700 5,700 5,700,400,400, ,400 0,400 5,00 5,00 5,00 0,400 0,400 0, ,000 7,000 8,500 8,500 8,500 7,000 7,000 7, ,600,600 6,00 6,00 6,00,600,600, ,000,000 6,000 6,000 6,000,000,000, ,000 40,000 0,000 0,000 0,000 40,000 40,000 40, ,00 5,00 7,600 7,600 7,600 5,00 5,00 5,00 5

27 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 7.5 GPIP GPWP GP IP WP GR IR WR ,800 4,800 7,400 7,400 7,400 4,800 4,800 4,800 M 0.5 M 0 M 0.5 M.5 M.5 M M.5 M 6 4 M 6 M 6 M ,600 4,600,800,800,800 4,600 4,600 4, ,800 7,800 8,900 8,900 8,900 7,800 7,800 7, ,000 7,000 8,500 8,500 8,500 7,000 7,000 7, ,00 40,00 0,00 0,00 0,00 40,00 40,00 40, ,600 48,600 4,00 4,00 4,00 48,600 48,600 48, ,400 4,400 0,700 0,700 0,700 4,400 4,400 4, ,400 4,400 0,700 0,700 0,700 4,400 4,400 4, ,000 5,000 6,500 6,500 6,500 5,000 5,000 5, ,800 49,800 4,900 4,900 4,900 49,800 49,800 49, ,600 44,600,00,00,00 44,600 44,600 44, ,600 44,600,00,00,00 44,600 44,600 44,600 6

28 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M 0.4 M 0.6 M 0.5 M M M M M 6 M 8.5 M 8 M 0.5 M 0.5 M.75 M.5 M.5 M M 4 M 4.5 M 6 M 6.5 GPIP GPWP GP IP WP GR IR WR ,800 4,800,400,400,400 4,800 4,800 4, ,600,600,00,00,00,600,600, ,800,800 0,900 0,900 0,900,800,800, ,400,400 0,700 0,700 0,700,400,400, ,600 0,600 0,00 0,00 0,00 0,600 0,600 0, ,400,400 0,700 0,700 0,700,400,400, ,400 0,400 0,00 0,00 0,00 0,400 0,400 0, ,980 9,980 9,990 9,990 9,990 9,980 9,980 9, ,400 0,400 0,00 0,00 0,00 0,400 0,400 0, ,800 9,800 9,900 9,900 9,900 9,800 9,800 9, ,600 0,600 0,00 0,00 0,00 0,600 0,600 0, ,800 9,800 9,900 9,900 9,900 9,800 9,800 9, ,00,00 0,600 0,600 0,600,00,00, ,800 0,800 0,400 0,400 0,400 0,800 0,800 0, ,00,00 0,600 0,600 0,600,00,00, ,400,400,00,00,00,400,400, ,400,400,00,00,00,400,400, ,000,000,000,000,000,000,000, ,600,600,800,800,800,600,600, ,800,800,400,400,400,800,800,800 7

29 LG Limit gauges for screw threads IS (ISO 等級 ) IS (ISO) IS(ISO)[ はめあい区分 : 中 ](Fitting quality : Medium) M 0.5 M 0. GPNP GP NP GR NR h 6h 45,800,900,900 45,800 45, h 6h 50,00 5,00 5,00 50,00 50,00 M. 0.5 M. 0. M. 0.5 M. 0. M.4 0. M.4 0. M M.6 0. M M h 6h 4,000,500,500 4,000 4, h 6h 49,600 4,800 4,800 49,600 49, h 6h 9,600 9,800 9,800 9,600 9, h 6h 48,600 4,00 4,00 48,600 48, h 6h,400 6,700 6,700,400, h 6h 46,600,00,00 46,600 46, ,600 5,800 5,800,600, ,00,600,600 45,00 45, ,800,900,900 7,800 7, ,600,00,00 4,600 4,600 M 0.4 M ,800,400,400 4,800 4, ,800 9,400 9,400 8,800 8,800 M M. 0.5 M M ,00,00,00 4,00 4, ,00 8,600 8,600 7,00 7, ,00,00,00,00, ,00 7,600 7,600 5,00 5,00 M ,800 0,900 0,900,800,800 8

30 LG Limit gauges for screw threads IS (ISO 等級 ) IS (ISO) IS(ISO)[ はめあい区分 : 中 ](Fitting quality : Medium) M 0.5 GPNP GP NP GR NR ,800 6,400 6,400,800,800 M M ,400 0,700 0,700,400, ,600 5,00 5,00 0,600 0,600 M M ,600 0,00 0,00 0,600 0, ,600,800,800 5,600 5,600 M M ,400 0,00 0,00 0,400 0, ,000,000,000 6,000 6,000 M M ,400 0,00 0,00 0,400 0, ,800,400,400 6,800 6,800 M ,600,800,800 7,600 7,600 M 6 M M 7 M M 8.5 M 8 M M 9.5 M ,980 9,990 9,990 9,980 9, ,000,000,000,000, ,980 9,990 9,990 9,980 9, ,800,400,400,800, ,400 0,00 0,00 0,400 0, ,800 9,900 9,900 9,800 9, ,800,900,900,800, ,400 0,00 0,00 0,400 0, ,400 0,00 0,00 0,400 0,400 9

31 LG Limit gauges for screw threads IS (ISO 等級 ) IS (ISO) IS(ISO)[ はめあい区分 : 中 ](Fitting quality : Medium) M M 0.5 M 0.5 M 0 M M.5 M M 0.75 M.75 M.5 M.5 M M 4 M 4.5 M 4.5 M 4 M 5.5 M 5 GPNP GP NP GR NR ,000,500,500 5,000 5, ,600 0,00 0,00 0,600 0, ,800 9,900 9,900 9,800 9, ,600 0,00 0,00 0,600 0, ,000,000,000 6,000 6, ,600 0,00 0,00 0,600 0, ,000,000,000,000, ,600,800,800 7,600 7, ,00 0,600 0,600,00, ,800 0,400 0,400 0,800 0, ,00 0,600 0,600,00, ,400,00,00,400, ,400,00,00,400, ,000,000,000,000, ,00,600,600,00, ,800,900,900,800, ,400,00,00,400, ,600,00,00 4,600 4,600 M ,600,800,800,600,600 0

32 LG Limit gauges for screw threads IS (ISO 等級 ) IS (ISO) IS(ISO)[ はめあい区分 : 中 ](Fitting quality : Medium) M 6.5 M 6 M 7.5 M 7 M 8.5 M 8 M 8.5 M 8 M 0.5 M 0 M 0.5 M 0 M.5 M M.5 M M 4 M 4 GPNP GP NP GR NR ,800,400,400,800, ,400,700,700 5,400 5, ,00,600,600,00, ,400,00,00 6,400 6, ,400,700,700 5,400 5, ,000,500,500 5,000 5, ,800,900,900,800, ,000,500,500 7,000 7, ,600,800,800 7,600 7, ,000,000,000 6,000 6, ,400,700,700 5,400 5, ,000 4,500 4,500 9,000 9, ,00 4,600 4,600 9,00 9, ,600,800,800 7,600 7, ,400,00,00 6,400 6, ,600 5,00 5,00 0,600 0, ,400 6,00 6,00,400, ,400 4,00 4,00 8,400 8,400 M ,800,900,900 7,800 7,800

33 LG Limit gauges for screw threads IS (ISO 等級 ) IS (ISO) IS(ISO)[ はめあい区分 : 中 ](Fitting quality : Medium) M 4 M 5 M 5.5 M 5 M 6.5 M 7 M 7 M 7.5 M 7 M 8 M 8.5 M 8 M 0.5 M 0 M 0 M 0.5 M 0 M GPNP GP NP GR NR ,600 6,00 6,00,600, ,00 4,600 4,600 9,00 9, ,400 4,00 4,00 8,400 8, ,800 6,900 6,900,800, ,400 4,700 4,700 9,400 9, ,800 7,400 7,400 4,800 4, ,600 5,00 5,00 0,600 0, ,400 5,00 5,00 0,400 0, ,600 7,800 7,800 5,600 5, ,400 5,700 5,700,400, ,000 5,500 5,500,000, ,800 8,400 8,400 6,800 6, ,800 8,900 8,900 7,800 7, ,00 8,600 8,600 7,00 7, ,800 6,400 6,400,800, ,400 6,00 6,00,400, ,600 9,00 9,00 8,600 8, ,600 7,800 7,800 5,600 5,600 M ,000 7,500 7,500 5,000 5,000

34 LG Limit gauges for screw threads IS (ISO 等級 ) IS (ISO) IS(ISO)[ はめあい区分 : 中 ](Fitting quality : Medium) M.5 M M M.5 M 5.5 M 6 4 M 6 M 6 M 6.5 M 8.5 M 9 4 M 9 M 9 M 9.5 M 40 M 40 M 40.5 M GPNP GP NP GR NR ,00,00,00 4,00 4, ,800 0,400 0,400 40,800 40, ,000 8,000 8,000 6,000 6, ,000 8,000 8,000 6,000 6, ,800 8,900 8,900 7,800 7, ,000,000,000 46,000 46, ,400,700,700 4,400 4, ,000 9,500 9,500 9,000 9, ,000 9,500 9,500 9,000 9, ,400 0,700 0,700 4,400 4, ,000 5,000 5,000 50,000 50, ,00,00,00 46,00 46, ,800 0,900 0,900 4,800 4, ,800 0,900 0,900 4,800 4, ,400,700,700 47,400 47, ,000,500,500 4,000 4, ,000,500,500 4,000 4, ,000 7,000 7,000 54,000 54,000 M ,600 7,00 7,00 54,600 54,600

35 LG Limit gauges for screw threads IS (ISO 等級 ) IS (ISO) IS(ISO)[ はめあい区分 : 中 ](Fitting quality : Medium) M 4 M 4 M 4.5 M M 45 4 M 45 M 45 M 45.5 M 48 5 M 48 4 M 48 M 48 M 48.5 M 50 M 50 M 50.5 GPNP GP NP GR NR ,600 4,800 4,800 49,600 49, ,00,600,600 45,00 45, ,00,600,600 45,00 45, ,400 9,00 9,00 58,400 58, ,400 9,00 9,00 58,400 58, ,800 6,400 6,400 5,800 5, ,800 4,400 4,400 48,800 48, ,800 4,400 4,400 48,800 48, ,600,800,800 6,600 6, ,600,800,800 6,600 6, ,000 8,500 8,500 57,000 57, ,00 6,600 6,600 5,00 5, ,00 6,600 6,600 5,00 5, ,800 9,900 9,900 59,800 59, ,00 8,00 8,00 56,00 56, ,00 8,00 8,00 56,00 56,00 4

36 LG Limit gauges for screw threads IS (ISO 等級 ) IS (ISO) IS(ISO) 左ねじ [ はめあい区分 : 中 ]LH Thread (Fitting quality : Medium) M L M L GPNP GP NP GR NR h 6h 40,000 0,000 0,000 40,000 40, ,800 4,900 4,900 9,800 9,800 M L ,600,00,00 6,600 6,600 M L M L M L M 6 - L M 7 - L M L M L M L M.75 - L M.5 - L M.5 - L M 4 - L M L M 6 - L M L M L ,00,600,600 7,00 7, ,800,900,900 5,800 5, ,600,800,800 5,600 5, ,400,700,700 5,400 5, ,400,700,700 5,400 5, ,800,900,900 5,800 5, ,400,00,00 6,400 6, ,800,900,900 5,800 5, ,600,800,800 7,600 7, ,600,800,800 7,600 7, ,600,800,800 7,600 7, ,000 4,500 4,500 9,000 9, ,400 4,00 4,00 8,400 8, ,000 5,500 5,500,000, ,000 5,000 5,000 0,000 0, ,400 5,00 5,00 0,400 0,400 5

37 LG Limit gauges for screw threads IS (ISO 等級 ) IS (ISO) IS(ISO) 左ねじ [ はめあい区分 : 中 ]LH Thread (Fitting quality : Medium) M L M L M L M.5 - L M.5 - L M 4 - L M L M 7 - L M L M L M L GPNP GP NP GR NR ,600 4,00 4,00 8,600 8, ,800 6,400 6,400,800, ,400 5,00 5,00 0,400 0, ,00 7,600 7,600 5,00 5, ,600 5,800 5,800,600, ,800 9,400 9,400 8,800 8, ,400 6,700 6,700,400, ,800 0,900 0,900 4,800 4, ,400 8,00 8,00 6,400 6, ,600,800,800 45,600 45, ,800 9,400 9,400 8,800 8,800 6

38 LG Limit gauges for screw threads IS (ISO 等級 ) IS (ISO) IS(ISO)[ はめあい区分 : 精 ](Fitting quality : Fine) M 0.4 M 0.5 M M M M 6 M 8.5 M 8 M 0.5 M 0.5 M.75 M.5 M.5 M M 4 M 4.5 M 4 M 6 M 6.5 GPNP GP NP GR NR ,600 4,00 4,00 8,600 8, ,000,500,500 5,000 5, ,800,400,400 4,800 4, ,800,900,900,800, ,400,700,700,400, ,00,600,600,00, ,400,700,700,400, ,800,400,400,800, ,800,900,900,800, ,800,400,400,800, ,400,00,00 4,400 4, ,800,900,900,800, ,400,00,00 4,400 4, ,000,000,000 6,000 6, ,800,900,900 5,800 5, ,400,700,700 5,400 5, ,600,800,800 7,600 7, ,000,500,500 7,000 7, ,00,00,00 6,00 6,00 7

39 LG Limit gauges for screw threads IS (ISO 等級 ) IS (ISO) IS(ISO)[ はめあい区分 : 精 ](Fitting quality : Fine) M 6 M 8.5 M 8.5 M 0.5 M 0.5 M.5 M.5 M 4 M 4.5 M 7 M 7.5 M 0.5 M 0.5 M.5 M.5 M 6 4 M 6 M 6 M 6.5 GPNP GP NP GR NR ,000 4,500 4,500 9,000 9, ,000 4,500 4,500 9,000 9, ,600,800,800 7,600 7, ,400 5,700 5,700,400, ,000 4,500 4,500 9,000 9, ,600 6,800 6,800,600, ,400 5,00 5,00 0,400 0, ,000 8,500 8,500 7,000 7, ,000 6,000 6,000,000, ,000 0,000 0,000 40,000 40, ,800 7,400 7,400 4,800 4, ,600,800,800 4,600 4, ,000 8,500 8,500 7,000 7, ,600 4,00 4,00 48,600 48, ,400 0,700 0,700 4,400 4, ,000 6,500 6,500 5,000 5, ,800 4,900 4,900 49,800 49, ,600,00,00 44,600 44, ,600,00,00 44,600 44,600 8

40 級 ±0.0 LG Limit gauges for screw threads ( 従来 IS) ±0.0 (Previous IS) めっき前用 efore plating M GPIP GPWP GP IP WP GR IR WR , , , , , , , ,800 M , , , , , , , ,400 M , , , , , , , ,600 M , , , , , , , ,00 M , , , , , , , ,00 M , , , , , , , ,800 M , , , , , , , ,800 M , , , , , , , ,800 M , , , , , , , ,000 M , , , , , , , ,600 M , , , , , , , ,400 M , , , , , , , ,800 M , , , , , , , ,400 M , , , , , , , ,800 M , , , , , , , ,600 M , , , , , , , ,600 M , , , , , , , ,600 M , , , , ,800 M , , , , ,400 9

41 級 ±0.0 LG Limit gauges for screw threads ( 従来 IS) ±0.0 (Previous IS) めっき前用 efore plating M GPIP GPWP GP IP WP GR IR WR , , , , ,00 M 6.5 M 8.5 M 8.5 M 0.5 M , , , , , , , , , , , , , , , , , , , , , , , , ,400 40

42 級 +0.0 LG Limit gauges for screw threads IS (ISO 等級 ) +0.0 IS (ISO) IS(ISO) めっき前用 [ はめあい区分 : 中 ]efore plating (Fitting quality : Medium) M M M M M M M M M M M M M M M M M M M M GPNP GP NP ,800 4,900 4, ,00,600, ,800,900, ,800,900, ,600,800, ,400,700, ,800,900, ,400,00, ,800,900, ,600,800, ,600,800, ,600,800, ,800,400, ,400,00, ,00 4,00 4, ,600,800, ,400 5,00 5, ,600 4,00 4, ,800 6,400 6, ,400 5,00 5,00 4

43 LG Limit gauges for screw threads 級 級 IS(UNC, UNF) * IS(UNC, UNF) * ユニファイ (U) ねじ Unified screw threads No UNF GPIP GPWP GP IP WP GR IR WR ,00 5,00 7,600 7,600 7,600 5,00 5,00 5,00 No UNC No. - 7 UNF No UNC No UNF No UNC No UNF No UNC No UNF No UNC No UNF No. 6 - UNC No UNF No. 8 - UNC No. 8-6 UNF No. 0-4 UNC No. 0 - UNF No. - 4 UNC ,00 0,00 5,00 5,00 5,00 0,00 0,00 0, ,00 0,00 5,00 5,00 5,00 0,00 0,00 0, ,400 5,400,700,700,700 5,400 5,400 5, ,00 7,00,600,600,600 7,00 7,00 7, ,400 5,400,700,700,700 5,400 5,400 5, ,400 5,400,700,700,700 5,400 5,400 5, ,00 4,00,00,00,00 4,00 4,00 4, ,00 4,00,00,00,00 4,00 4,00 4, ,00,00,600,600,600,00,00, ,00 4,00,00,00,00 4,00 4,00 4, ,00,00,600,600,600,00,00, ,00,00,600,600,600,00,00, ,600,600,800,800,800,600,600, ,800,800,400,400,400,800,800, ,000,000,000,000,000,000,000, ,400,400,00,00,00,400,400, ,400,400,00,00,00,400,400, No. - 8 UNF,400,400,00,00,00,400,400,400 *UNEF, UNS, UNは "NSI /SME." 準用です UNEF, UNS, UN are manufactured in correspondence to " NSI / SME. ". 4

44 LG Limit gauges for screw threads 級 級 IS(UNC, UNF) * IS(UNC, UNF) * ユニファイ (U) ねじ Unified screw threads ¼ - 0 UNC GPIP GPWP GP IP WP GR IR WR ,400,400,00,00,00,400,400,400 ¼ - 8 UNF ¼ - UNEF 5/6-8 UNC 5/6-4 UNF 5/6 - UNEF ⅜ - 6 UNC ⅜ - 4 UNF ⅜ - UNEF 7/6-4 UNC 7/6-0 UNF ½ - UNC ½ - 0 UNF ½ - UN 9/6 - UNC 9/6-8 UNF ⅝ - UNC ⅝ - 8 UNF ,400,400,00,00,00,400,400, ,000 7,000,500,500,500 7,000 7,000 7, ,600,600,00,00,00,600,600, ,800,800,400,400,400,800,800, ,000 7,000,500,500,500 7,000 7,000 7, ,800,800,400,400,400,800,800, ,800,800,900,900,900,800,800, ,00 7,00,600,600,600 7,00 7,00 7, ,800,800,900,900,900,800,800, ,800,800,900,900,900,800,800, ,00 4,00,00,00,00 4,00 4,00 4, ,00 4,00,00,00,00 4,00 4,00 4, ,000 9,000 4,500 4,500 4,500 9,000 9,000 9, ,600 5,600,800,800,800 5,600 5,600 5, ,400 5,400,700,700,700 5,400 5,400 5, ,000 7,000,500,500,500 7,000 7,000 7, ,400 6,400,00,00,00 6,400 6,400 6, ⅝ - 4 UNEF,400,400 6,00 6,00 6,00,400,400,400 *UNEF, UNS, UNは "NSI /SME." 準用です UNEF, UNS, UN are manufactured in correspondence to " NSI / SME. ".

45 LG Limit gauges for screw threads 級 級 IS(UNC, UNF) * IS(UNC, UNF) * ユニファイ (U) ねじ Unified screw threads ¾ - 0 UNC GPIP GPWP GP IP WP GR IR WR ,400,400 5,700 5,700 5,700,400,400,400 ¾ - 6 UNF ⅞ - 9 UNC ⅞ - 4 UNF - 8 UNC - UNF - 4 UNS /6 - UN ⅛ - 7 UNC ⅛ - 8 UN ⅛ - UNF /6 - UN ¼ - 7 UNC ¼ - 8 UN ¼ - UNF 5/6 - UN ⅜ - 6 UNC ⅜ - 8 UN ,000 9,000 4,500 4,500 4,500 9,000 9,000 9, ,800,800 6,900 6,900 6,900,800,800, ,400 0,400 5,00 5,00 5,00 0,400 0,400 0, ,400 7,400 8,700 8,700 8,700 7,400 7,400 7, ,800,800 6,900 6,900 6,900,800,800, ,800 44,800,400,400,400 44,800 44,800 44, ,600 48,600 4,00 4,00 4,00 48,600 48,600 48, ,600 4,600,800,800,800 4,600 4,600 4, ,000 5,000 6,000 6,000 6,000 5,000 5,000 5, ,400 6,400 8,00 8,00 8,00 6,400 6,400 6, ,400 55,400 7,700 7,700 7,700 55,400 55,400 55, ,600 48,600 4,00 4,00 4,00 48,600 48,600 48, ,400 58,400 9,00 9,00 9,00 58,400 58,400 58, ,400 4,400 0,700 0,700 0,700 4,400 4,400 4, ,000 6,000 0,500 0,500 0,500 6,000 6,000 6, ,00 5,00 6,600 6,600 6,600 5,00 5,00 5, ,600 6,600,800,800,800 6,600 6,600 6, ⅜ - UNF 44,600 44,600,00,00,00 44,600 44,600 44,600 *UNEF, UNS, UNは "NSI /SME." 準用です UNEF, UNS, UN are manufactured in correspondence to " NSI / SME. ". 44

46 LG Limit gauges for screw threads 級 級 IS(UNC, UNF) * IS(UNC, UNF) * ユニファイ (U) ねじ Unified screw threads ½ - 6 UNC GPIP GPWP GP IP WP GR IR WR ,00 57,00 8,600 8,600 8,600 57,00 57,00 57,00 ½ - 8 UN ½ - UNF ⅝ - 8 UN NEW ⅞ - 8 UN ¾ - 5 UNC ¾ - 8 UN - 4-½ UNC - 8 UN ½ - 8 UN - 8 UN ½ - 8 UN 4-8 UN 4 ½ - 8 UN 4 ¾ - 8 UN ,600 68,600 4,00 4,00 4,00 68,600 68,600 68, ,400 47,400,700,700,700 47,400 47,400 47, ,400 74,400 7,00 7,00 7,00 74,400 74,400 74, ,00 9,00 46,600 46,600 46,600 9,00 9,00 9, ,00 67,00,600,600,600 67,00 67,00 67, ,600 80,600 40,00 40,00 40,00 80,600 80,600 80, ,400 84,400 4,00 4,00 4,00 84,400 84,400 84, ,00 0,00 50,600 50,600 50,600 0,00 0,00 0, ,700 5,700 5,700 07,400 07,400 07, ,000 66,000 66,000,000,000, ,600 8,600 8,600 6,00 6,00 6, ,000 0,000 0,000 04,000 04,000 04, ,000,000,000 6,000 6,000 6, ,000 9,000 9,000 8,000 8,000 8,000 *UNEF, UNS, UN は "NSI /SME." 準用です UNEF, UNS, UN are manufactured in correspondence to " NSI / SME. ". 45

47 LG Limit gauges for screw threads 級 級 (IS) (IS) ユニファイ (U) ねじ Unified screw threads No UNC GPIP GPWP GP IP WP GR IR WR ,400 5,400,700,700,700 5,400 5,400 5,400 No UNC No UNC No UNC No. 6 - UNC No UNF No. 8 - UNC No. 8-6 UNF No. 0-4 UNC No. 0 - UNF No. - 4 UNC No. - 8 UNF ¼ - 0 UNC ¼ - 8 UNF ,400 5,400,700,700,700 5,400 5,400 5, ,00 4,00,00,00,00 4,00 4,00 4, ,00,00,600,600,600,00,00, ,00,00,600,600,600,00,00, ,00,00,600,600,600,00,00, ,600,600,800,800,800,600,600, ,800,800,400,400,400,800,800, ,000,000,000,000,000,000,000, ,400,400,00,00,00,400,400, ,400,400,00,00,00,400,400, ,400,400,00,00,00,400,400, ,400,400,00,00,00,400,400, ,400,400,00,00,00,400,400,400 5/6-8 UNC 5/6-4 UNF ,600,600,00,00,00,600,600, ,800,800,400,400,400,800,800,800 ⅜ - 6 UNC ⅜ - 4 UNF ,800,800,400,400,400,800,800, ,800,800,900,900,900,800,800,800 7/6-4 UNC ,800,800,900,900,900,800,800,800 46

48 LG Limit gauges for screw threads 級 級 (IS) (IS) ユニファイ (U) ねじ Unified screw threads 7/6-0 UNF GPIP GPWP GP IP WP GR IR WR ,800,800,900,900,900,800,800,800 ½ - UNC ½ - 0 UNF ,00 4,00,00,00,00 4,00 4,00 4, ,00 4,00,00,00,00 4,00 4,00 4,00 9/6 - UNC 9/6-8 UNF ,600 5,600,800,800,800 5,600 5,600 5, ,400 5,400,700,700,700 5,400 5,400 5,400 ⅝ - UNC ⅝ - 8 UNF ¾ - 0 UNC ¾ - 6 UNF ,000 7,000,500,500,500 7,000 7,000 7, ,400 6,400,00,00,00 6,400 6,400 6, ,400,400 5,700 5,700 5,700,400,400, ,000 9,000 4,500 4,500 4,500 9,000 9,000 9,000 ⅞ - 9 UNC ,800,800 6,900 6,900 6,900,800,800,800 ⅞ - 4 UNF ,400 0,400 5,00 5,00 5,00 0,400 0,400 0,400-8 UNC - UNF ,400 7,400 8,700 8,700 8,700 7,400 7,400 7, ,800,800 6,900 6,900 6,900,800,800,800 47

49 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) ウィット (W) ねじ Whitworth screw threads W /6-60 GPIP GPWP GP IP WP GR IR WR ,000 5,000 5,500 5,500 5,500 5,000 5,000 5,000 W ⅛ - 40 W /6-4 W ¼ - 0 W 5/6-8 W ⅜ - 6 W 7/6-4 W ½ - W 9/6 - W ⅝ - W ¾ - 0 W ⅞ - 9 W - 8 W ⅛ - 7 W ¼ - 7 W ⅜ - 6 W ½ - 6 W ⅝ - 5 W ¾ ,400 5,400 7,700 7,700 7,700 5,400 5,400 5, ,600,600 6,800 6,800 6,800,600,600, ,000 5,000 7,500 7,500 7,500 5,000 5,000 5, ,00 5,00 7,600 7,600 7,600 5,00 5,00 5, ,400 5,400 7,700 7,700 7,700 5,400 5,400 5, ,00 7,00 8,600 8,600 8,600 7,00 7,00 7, ,600 7,600 8,800 8,800 8,800 7,600 7,600 7, ,600 9,600 9,800 9,800 9,800 9,600 9,600 9, ,00 4,00,00,00,00 4,00 4,00 4, ,800 48,800 4,400 4,400 4,400 48,800 48,800 48, ,400 5,400 6,00 6,00 6,00 5,400 5,400 5, ,000 58,000 9,000 9,000 9,000 58,000 58,000 58, ,800 67,800,900,900,900 67,800 67,800 67, ,600 75,600 7,800 7,800 7,800 75,600 75,600 75, ,600 8,600 4,00 4,00 4,00 8,600 8,600 8, ,00 89,00 44,600 44,600 44,600 89,00 89,00 89, ,800 96,800 48,400 48,400 48,400 96,800 96,800 96, ,600 04,600 5,00 5,00 5,00 04,600 04,600 04,600 48

50 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) ウィット (W) ねじ Whitworth screw threads W ⅞ ½ GPIP GPWP GP IP WP GR IR WR ,400 8,400 59,00 59,00 59,00 8,400 8,400 8,400 W ½ ,600,600 65,800 65,800 65,800,600,600,600 ウィット (W) ねじ Whitworth screw threads 左ねじ LH Thread GPIP GPWP GP IP WP GR IR WR W ¼ L W 5/6-8 - L W ⅜ L W ½ - - L W ⅝ - - L W ¾ L W ⅞ L W L ,000 4,000,000,000,000 4,000 4,000 4, ,00 4,00,00,00,00 4,00 4,00 4, ,00 4,00,00,00,00 4,00 4,00 4, ,00 45,00,600,600,600 45,00 45,00 45, ,600 50,600 5,00 5,00 5,00 50,600 50,600 50, ,400 58,400 9,00 9,00 9,00 58,400 58,400 58, ,800 6,800,400,400,400 6,800 6,800 6, ,600 69,600 4,800 4,800 4,800 69,600 69,600 69,600 49

51 LG Limit gauges for screw threads 級 ( 従来 IS) (Previous IS) ミシン (SM) ねじ Screw threads for sewing machines GPIP GPWP GP IP WP GR IR WR SM / - 56 SM ⅛ - 40 SM ⅛ - 44 SM 9/64-40 SM /64-40 SM /6-8 SM /6 - SM 5/64-8 SM ¼ ,600,600 6,800 6,800 6,800,600,600, ,000,000 6,500 6,500 6,500,000,000, ,000,000 6,500 6,500 6,500,000,000, ,600,600 6,00 6,00 6,00,600,600, ,600,600 6,00 6,00 6,00,600,600, ,800 0,800 5,400 5,400 5,400 0,800 0,800 0, ,400,400 5,700 5,700 5,700,400,400, ,00,00 5,600 5,600 5,600,00,00, ,000 5,000 7,500 7,500 7,500 5,000 5,000 5,000 50

52 管用平行ねじゲジ LG Parallel pipe threads ( 従来 IS) (Previous IS) 管用平行ねじゲジ (PS)Parallel pipe threads PSめねじの合否判定にはP.64 管用テパねじゲジ (TG PT) を用います (IS 05) (LG) を使用するのはおねじがPSの場合に限られます t the inspection of PS internal thread, Taper Pipe Thread Gage (TG, PT) to be used (IS 05) PS ⅛ - 8 GPIP GPWP GP IP WP GR IR WR ,600 0,600 5,00 5,00 5,00 0,600 0,600 0,600 PS ¼ - 9 PS ⅜ - 9 PS ½ - 4 PS ⅝ - 4 PS ¾ - 4 PS ⅞ - 4 PS - PS ⅛ - PS ¼ - PS ½ - PS ¾ - PS - PS ¼ - PS ½ - PS ,400,400 5,700 5,700 5,700,400,400, ,800,800 6,900 6,900 6,900,800,800, ,800 40,800 0,400 0,400 0,400 40,800 40,800 40, ,000 4,000,500,500,500 4,000 4,000 4, ,800 45,800,900,900,900 45,800 45,800 45, ,600 49,600 4,800 4,800 4,800 49,600 49,600 49, ,800 59,800 9,900 9,900 9,900 59,800 59,800 59, ,800 67,800,900,900,900 67,800 67,800 67, ,800 7,800 6,900 6,900 6,900 7,800 7,800 7, ,400 85,400 4,700 4,700 4,700 85,400 85,400 85, ,400 0,400 5,00 5,00 5,00 0,400 0,400 0, ,600 58,600 58,600 7,00 7,00 7, ,400 70,400 70,400 40,800 40,800 40, ,600 8,600 8,600 65,00 65,00 65, ,000 07,000 07,000 4,000 4,000 4,000 5

53 LG 管用平行ねじゲジ Parallel pipe threads 級 ( 従来 IS) (Previous IS) 管用平行ねじゲジ (PF)Parallel pipe threads PF ⅛ - 8 GPIP GPWP GP IP WP GR IR WR ,600 0,600 5,00 5,00 5,00 0,600 0,600 0,600 PF ¼ - 9 PF ⅜ - 9 PF ½ - 4 PF ⅝ - 4 PF ¾ - 4 PF ⅞ - 4 PF ,400,400 5,700 5,700 5,700,400,400, ,800,800 6,900 6,900 6,900,800,800, ,800 40,800 0,400 0,400 0,400 40,800 40,800 40, ,000 4,000,500,500,500 4,000 4,000 4, ,800 45,800,900,900,900 45,800 45,800 45, ,600 49,600 4,800 4,800 4,800 49,600 49,600 49, ,800 59,800 9,900 9,900 9,900 59,800 59,800 59,800 PF ⅛ - PF ¼ - PF ½ - PF ¾ ,800 67,800,900,900,900 67,800 67,800 67, ,800 7,800 6,900 6,900 6,900 7,800 7,800 7, ,400 85,400 4,700 4,700 4,700 85,400 85,400 85, ,400 0,400 5,00 5,00 5,00 0,400 0,400 0,400 PF - PF ¼ - PF ½ - PF - PF ½ - PF ,600 58,600 58,600 7,00 7,00 7, ,400 70,400 70,400 40,800 40,800 40, ,600 8,600 8,600 65,00 65,00 65, ,000 07,000 07,000 4,000 4,000 4, ,000 7,000 7,000 54,000 54,000 54, ,000 49,000 49,000 98,000 98,000 98,000 5

54 LG 管用平行ねじゲジ Parallel pipe threads 級 ( 従来 IS) (Previous IS) 管用平行ねじゲジ (PF)Parallel pipe threads PF ⅛ - 8 GPIP GPWP GP IP WP GR IR WR ,400 0,400 5,00 5,00 5,00 0,600 0,400 0,400 PF ¼ - 9 PF ⅜ - 9 PF ½ - 4 PF ¾ - 4 PF ,00,00 5,700 5,600 5,600,400,00, ,800,800 6,900 6,900 6,900,800,800, ,800 40,800 0,400 0,400 0,400 40,800 40,800 40, ,800 45,800,900,900,900 45,800 45,800 45, ,600 59,600 9,900 9,800 9,800 59,800 59,600 59,600 PF ¼ - PF ½ ,400 7,400 6,900 6,700 6,700 7,800 7,400 7, ,400 85,400 4,700 4,700 4,700 85,400 85,400 85,400 5

55 LG 管用平行ねじゲジ Parallel pipe threads 級 IS (ISO 等級 ) IS (ISO) 管用平行ねじゲジ (G)Parallel pipe threads IS(ISO) G /6-8 G ⅛ - 8 G ¼ - 9 G ⅜ - 9 G ½ - 4 G ⅝ - 4 G ¾ - 4 G ⅞ - 4 G - G ¼ - G ½ - G - GPNP GP NP GR NR ,00 8,600 8,600 7,00 7, ,800 6,900 6,900,800, ,800 7,400 7,400 4,800 4, ,00 8,600 8,600 7,00 7, ,00,600,600 45,00 45, ,000,500,500 47,000 47, ,800 5,400 5,400 50,800 50, ,600 7,00 7,00 54,600 54, ,600,800,800 65,600 65, ,00 40,600 40,600 8,00 8, ,000 47,000 47,000 94,000 94, ,500 64,500 9,000 9,000 54

56 LG 内径プラグゲジ Limit plug gauge for minor diameter 級 ( 従来 IS) (Previous IS) 検査用 Inspection IM M.4 0. 工作用 Working WM ,000 5,000 検査用 Inspection IM M.75 工作用 Working WM ,000,000 M ,000 5,000 M ,000,000 M ,000 5,000 M ,000,000 M ,00,00 M ,000,000 M ,00,00 M ,000,000 M ,400 0,400 M ,000,000 M ,400 0,400 M ,000,000 M ,400 0,400 M ,0 4,0 M ,80,80 M ,0 4,0 M ,000,000 M ,0 4,0 M ,000,000 M ,0 4,0 M ,80 0,80 M ,0 4,0 M ,80 0,80 M ,0 6,0 M ,000,000 M ,0 6,0 M ,000,000 M ,0 6,0 M ,000,000 M ,0 6,0 55

57 HL-LG インサトねじ用限界プラグゲジ Limit gauges for Helicoil/EG/STI 級 M M 0.5 M M M 6 M 8.5 M 0.5 M 0.5 M.75 M.5 M.5 M 4 M 4.5 M 6 M 6.5 M 8.5 M 8.5 M 0.5 M 0.5 GPWP GP WP ,800,900, ,600,800, ,000,500, ,400,00, ,400,00, ,000,500, ,600,800, ,600,00, ,800,400, ,400,00, ,800,400, ,00 4,600 4, ,00 4,600 4, ,000 5,500 5, ,00 5,00 5, ,600 7,00 7, ,600 6,00 6, ,800 8,900 8, ,800 7,400 7,400 56

58 HL-LG インサトねじ用限界プラグゲジ Limit gauges for Helicoil/EG/STI 級 ユニファイ (U) ねじ Unified screw threads No UNC No UNC No. 6 - UNC No UNF No. 8 - UNC No. 8-6 UNF No. 0-4 UNC No. 0 - UNF No. - 4 UNC No. - 8 UNF ¼ - 0 UNC ¼ - 8 UNF 5/6-8 UNC 5/6-4 UNF ⅜ - 6 UNC ⅜ - 4 UNF 7/6-4 UNC 7/6-0 UNF ½ - UNC ½ - 0 UNF ⅝ - UNC ⅝ - 8 UNF ¾ - 0 UNC ¾ - 6 UNF - 8 UNC - UNF GPWP GP WP ,000 4,000 4, ,000 4,000 4, ,600,800, ,600,800, ,600,800, ,600,800, ,600,800, ,600,800, ,600,800, ,600,800, ,600,800, ,600,800, ,000 4,000 4, ,000 4,000 4, ,00 4,600 4, ,00 4,600 4, ,00 5,00 5, ,00 5,00 5, ,00 6,00 6, ,00 6,00 6, ,600 9,00 9, ,600 9,00 9, ,400 0,700 0, ,400 0,700 0, ,000 6,500 6, ,000 6,500 6,500 57

59 SG 標準ねじゲジ Standard screw thread gauges 級 M.4 0. M M 0.4 M. 0.4 M M 0.6 M 0.5 M M M M M M 6 M 7 M 8.5 M 8 M 9.5 M 0.5 M 0.5 M 0 M.75 M.5 M.5 S( セット ) Set P( プラグ ) Plug R( リング ) Ring ,00 6,700, ,700 4,900 9, ,00,400 4, ,900,00 4, ,800,600, ,900,00, ,700 0,900, ,00 0,700, ,00 0,700, ,900 0,00 0, ,00 0,700, ,600 0,00 0, ,970 9,990 9, ,970 9,990 9, ,600 0,00 0, ,700 9,900 9, ,600 0,00 0, ,900 0,00 0, ,700 9,900 9, ,900 0,00 0, ,800 0,600, ,00 0,400 0, ,800 0,600,00 58

60 SG 標準ねじゲジ Standard screw thread gauges 級 S( セット ) Set P( プラグ ) Plug R( リング ) Ring M ,600,00,400 M ,600,00,400 M ,000,000,000 M ,800,600,00 M ,700,900,800 M ,400,800,600 M ,00,400,800 M ,00,700 5,400 M ,00,700 5,400 M ,500,500 5,000 M ,700,900,800 M ,500,500 7,000 M ,400,800 7,600 M ,000,000 6,000 M ,00,700 5,400 M ,500 4,500 9,000 M ,800 4,600 9,00 M ,400,800 7,600 M ,600,00 6,400 M ,900 5,00 0,600 M ,600 6,00,400 M ,600 4,00 8,400 M ,700,900 7,800 59

61 SG 標準ねじゲジ Standard screw thread gauges 級 S( セット ) Set P( プラグ ) Plug R( リング ) Ring M ,900 6,00,600 M ,600 4,00 8,400 M ,00 4,700 9,400 M ,00 7,400 4,800 M ,900 5,00 0,600 M ,600 5,00 0,400 M ,00 5,700,400 M ,500 5,500,000 M ,700 8,900 7,800 M ,00 6,400,800 M ,600 6,00,400 M ,00,00 4,00 M ,000 8,000 6,000 M ,000 8,000 6,000 M ,000,000 46,000 M ,00,700 4,400 M ,500 9,500 9,000 M ,500 9,500 9,000 M ,000 5,000 50,000 M ,00,00 46,00 M ,700 0,900 4,800 M ,700 0,900 4,800 M ,500,500 4,000 60

62 SG 標準ねじゲジ Standard screw thread gauges 級 6 M 40.5 M M 4 M 4 M 4.5 M 48 5 M 48 M 48 M 48.5 M 5 5 M 5 M 5 M 5.5 M 55 M 55.5 M M 56 M 56 M 56.5 M M 60 M 60 M 60.5 S( セット ) Set P( プラグ ) Plug R( リング ) Ring ,500,500 4, ,000 7,000 54, ,400 4,800 49, ,800,600 45, ,800,600 45, ,400,800 6, ,500 8,500 57, ,800 6,600 5, ,800 6,600 5, ,00 9,700 79, ,700,900 65, ,00 0,400 60, ,800 0,600 6, ,700,900 65, ,600 4,00 68, ,700 44,900 89, ,900 7,00 74, ,400,800 67, ,500 5,500 7, ,900 49,00 98, ,00 4,400 84, ,00 7,00 74, ,00 40,700 8,400

63 SG 標準ねじゲジ Standard screw thread gauges 級 ウィット (W) ねじ Whitworth screw threads S( セット ) Set P( プラグ ) Plug R( リング ) Ring W ⅛ - 40 W /6-4 W ¼ - 0 W 5/6-8 W ⅜ - 6 W 7/6-4 W ½ - W ⅝ - W ¾ - 0 W ⅞ - 9 W ,00 7,700 5, ,400 6,800, ,500 7,500 5, ,800 7,600 5, ,00 7,700 5, ,800 8,600 7, ,400 8,800 7, ,00,00 4, ,00 4,400 48, ,600 6,00 5, ,000 9,000 58,000 6

64 SG 標準ねじゲジ Standard screw thread gauges 級 管用平行ねじ (PS)Parallel pipe internal threads PS ⅛ - 8 PS ¼ - 9 PS ⅜ - 9 PS ½ - 4 PS ⅝ - 4 PS ¾ - 4 PS ⅞ - 4 PS - S( セット ) Set P( プラグ ) Plug R( リング ) Ring ,900 5,00 0, ,00 5,700, ,700 6,900, ,00 0,400 40, ,500,500 4, ,700,900 45, ,400 4,800 49, ,700 9,900 59,800 管用平行ねじ (PF)Parallel pipe threads PF ⅛ - 8 PF ¼ - 9 PF ⅜ - 9 PF ½ - 4 PF ⅝ - 4 PF ¾ - 4 PF ⅞ - 4 PF - S( セット ) Set P( プラグ ) Plug R( リング ) Ring ,900 5,00 0, ,00 5,700, ,700 6,900, ,00 0,400 40, ,500,500 4, ,700,900 45, ,400 4,800 49, ,700 9,900 59,800 6

65 管用テパねじゲジ TG Gauges for taper pipe threads ( 従来 IS) (Previous IS) 管用テパねじ (PT)Taper pipe threads PT /6-8 PT ⅛ - 8 PT ¼ - 9 PT ⅜ - 9 PT ½ - 4 PT ⅝ - 4 PT ¾ - 4 PT ⅞ - 4 PT - PT ¼ - PT ½ - PT ¾ - PT - PT ½ - PT - PT ½ - PT 4 - PT 5 - S( セット ) Set P( プラグ ) Plug R( リング ) Ring ,00 0,00 45, ,400 7,00 4, ,00 8,800 4, ,00,00 50, ,600 7,400 56, ,400 4,000 64, ,800 44,000 65, ,000 5,00 76, ,800 5,400 77, ,400 6,400 9, ,00 69,800 04, ,00 74,400, ,000 8,00 4, ,000 9,000 79, ,000 48,000, ,000 78,000 66, ,000 04,000 06, ,000 6,000 94,000 64

66 管用テパねじゲジ TG Gauges for taper pipe threads IS(ISO 等級 ) IS (ISO) 管用テパねじ (R)Taper pipe threads IS(ISO) S( セット ) Set P( プラグ ) Plug R( リング ) Ring R /6-8 R ⅛ - 8 R ¼ - 9 R ⅜ - 9 R ½ - 4 R ¾ - 4 R - R ¼ - R ½ - R ,00 9,000 58, ,800 5,600 5, ,000 7,600 56, ,000 4,00 64, ,400 48,600 7, ,000 57,00 85, ,00 66,800 00, ,800 74,000 0, ,000 8,600 6, ,000 99,400 48,600 65

67 管用テパねじゲジ TG Gauges for taper pipe threads NSI /SME 管用テパねじ (NPT)NSI taper pipe threads S( セット ) Set P( プラグ ) Plug R( リング ) Ring /6-7 NPT ⅛ - 7 NPT ¼ - 8 NPT ⅜ - 8 NPT ½ - 4 NPT ¾ - 4 NPT - - ½ NPT ¼ - - ½ NPT ½ - - ½ NPT - - ½ NPT ½ - 8 NPT - 8 NPT ½ - 8 NPT 4-8 NPT ,600 9,00 58, ,800 5,600 5, ,600 7,400 56, ,000 4,00 64, ,600 48,600 7, ,600 57,000 85, ,00 66,800 00, ,800 79,800 0, ,000 90,600 5, ,000 07,000 6, ,000 54,000, ,000 9,000 87, ,000 8,000 46, ,000 64,000 96,000 66

68 TG 管用テパねじゲジ Gauges for taper pipe threads L (NSI) 管用テパねじ (NPTF)NSI taper pipe threads S( セット ) Set P( プラグ ) Plug R( リング ) Ring /6-7 NPTF L L L 07,400 4,000 64,400 ⅛ - 7 NPTF L L L 97,600 9,00 58,400 ¼ - 8 NPTF L L L 0,000 4,00 6,800 ⅜ - 8 NPTF L L L 8,800 47,600 7,00 ½ - 4 NPTF L L L 4,000 5,600 80,400 ¾ - 4 NPTF L L L 57,000 6,000 94, ½ NPTF L L L 84,400 7,800 0,600 ¼ - - ½ NPTF L ½ - - ½ NPTF L L L 8,000 87,400 0, L L 50,000 00,000 50, ½ NPTF L L L 94,000 8,000 76,000 67

69 PG 限界プレンゲジ Plain limit gauges メトル通止 Metric GO and NO GO Size 通止検査用セット Inspection 通止工作用セット Working ,00, ,60 9, ,80 7, ,00 0, ,0 9, ,780 8, ,780 8, ,780 8, ,0 9, ,00 0, ,60 0, ,60 0, ,60 0, ,60 0, ,60 0, ,040, ,040, ,040, ,040, ,040, ,660, ,660, ,660, ,660, ,660, ,680 5,680 Size 通止検査用セット Inspection 通止工作用セット Working ,680 5, ,680 5, ,680 5, ,680 5, ,960 8, ,960 8, ,960 8, ,960 8, ,960 8, ,400, ,400, ,400, ,400, ,400, ,00 6, ,00 6, ,00 6, ,00 6, ,00 6, ,800 9, ,800 9, ,800 9, ,800 9, ,800 9, ,000, ,00 4,00 68

70 基準 ( マスタ ) リングゲジ RG-M Master ring gauges ±0.00 メトル Metric Size RG-M ツルNo. Size RG-M ツルNo. ± , ± ,60.5 ± ,000 0 ± ,60 ± ,000 ± ,400.5 ± ,400 ± ,400 4 ± ,400 ± , ± ,60 4 ± ,400 5 ± ,60 5 ± , ± ,60 6 ± ,800 6 ± ,60 7 ± , ± ,60 8 ± ,00 7 ± ,60 9 ± , ± ,60 0 ± ,000 8 ± ,60 ± , ± ,60 ± ,000 9 ± ,60 ± ,00 69

71 基準 ( マスタ ) リングゲジ RG-M Master ring gauges ±0.00 メトル Metric Size RG-M ツルNo. Size RG-M ツルNo. 4 ± ,00 9 ± ,000 5 ± , ± ,000 6 ± ,800 4 ± ,400 7 ± ,800 4 ± ,400 8 ± ,800 4 ± ,000 9 ± , ± ,000 0 ± , ± ,800 ± ,00 46 ± ,800 ± ,00 47 ± ,00 ± , ± ,00 4 ± , ± ,400 5 ± , ± ,400 6 ± ,600 7 ± ,00 8 ± ,00 70

72 LCG 摩耗点検ねじプラグゲジ Wear check plug for Go screw ring gauges 級 ( 従来 IS) (Previous IS) GW ツルNo. GW ツルNo. M ,000 M ,860 M ,800 M ,760 M ,00 M ,500 M ,60 M ,600 M ,440 M ,00 M ,640 M ,960 M ,80 M ,780 M ,60 M ,400 M ,480 M ,960 M ,0 M.5 989,000 M ,980 M ,800 M ,0 M ,00 M ,860 M ,800 M ,480 M ,000 M ,860 M ,800 M ,800 M ,400 M ,480 M ,00 7

73 LG XPM 粉末ハイス Powder HSS(XPM) limit gauges for screw threads 級 ( 従来 IS) (Previous IS) GP ツルNo. GR ツルNo. M 0.5 M M M 6 M 8.5 M 8 M 0.5 M 0.5 M.75 M.5 M ,800 54, ,600 5, ,400 50, ,980 50, ,400 50, ,800 49, ,600 5, ,800 49, ,00 5, ,800 5, ,00 5,000 7

74 LG 超硬 Carbide limit gauges for screw threads 級 ( 従来 IS) (Previous IS) M.4 0. M M M M 0.4 M M M 0.5 M M M 6 M 8.5 M 8 M 0.5 M 0.5 M.75 M.5 M.5 GP 94 58, , , , , , , , , , , , , , , , , ,000 7

75 検査成績表 Inspection results Gauge inspection sheet download Please input your gauge # and click Search. Search (apanese) (English) ( apanese and English) (Gauge#) (Gauge#) 校正証明書 トレサビリティ Calibration certificate and traceability 校正証明書 Calibration certificate トレサビリティ Traceability 納期 Delivery ~ 週間 ( 再検査を要する場合は再検査と合わせて ~.5 ヶ月 ) 納期は営業所又は在庫センタにて都度ご確認下さい to weeks (or to.5 months if a reinspection is required) Please contact your local sales office or inventory center for more information. 手配時の注意点 Notes on ordering 必要事項 Required information ゲジ製品が複数の場合 まとめて 部で発行できる場合と 部で発行できない場合がございます ( 都度ご確認下さい ) Calibration certificates for multiple gauge products may be compiled into one copy in some cases. (Contact us for details.) ゲジの本数 種類にかかわらず 部にまとめて発行することが可能 ゲジ 点につき 部ずつ発行することも可能です We issue traceability information in one copy irrespective of the number of gauges and their types. We can also issue one copy of traceability information for each gauge. 証明書の宛名に記載するユザ様名 ( 正式名称 ) User's official name that should appear on the certificate ゲジの選定は P. のゲジ選定表をご覧下さい When selecting gauges, please see the gauge selection chart on P.. ご不明な点がある方はお近くの当社営業所又は在庫センタまでお問い合わせ下さい If you have any questions, please contact our sales office nearest you. 74

76 プラネットカッタ用径補正ツル DCT Diameter Correction Tool for Thread Mills プラネットカッタをサポトする つのツル Support Tools for Your Thread Milling Needs つのツルで 段取り時間の削減 加工時間の削減 工具寿命の安定化 を実現します Reduce setup, machining time, and achieve stable tool life with these support tools. ThreadPro (NCプログラム作成ソフト ) Thread Milling NC Code Generator Software RPRG ( 工具半径オフセット値の参考値 ) Reference value of tool radius offset スレッドミル加工 Thread Milling プラネットカッタ用径補正ツル (DCT) Diameter Correction Tool for Thread Mills DCT で径補正も簡単 工具寿命も安定 chieve Stable Tool Life with the DCT for ccurate Diameter Measurement プラネットカッタ用径補正ツル (Diameter Correction Tool) を使用すれば これまで実測が困難だっためねじ口元部の有効径を簡単に数値化することができます The internal thread effective diameter, which used to be difficult to determine, can now be measured with readable values. ねじプラグ Thread plug スリブ Sleeve ハンドル Handle 固定ボルト olt 基本仕様 Specifications 構造は ねじプラグ + スリブ + 固定ボルト の 点 測定範囲はめねじ () 許容差 00% 50% 7 目盛仕様 The DCT is made up of three components the thread plug, scale sleeve and bolt for fixing the position. Measurable range from 00% -50% tolerance of thread size (); with 7 positions on the reading scale. 測定方法 Measuring Method 径補正ツルをねじ込み 止まった時のスリブにあるラインと目盛で口元部の有効径を数値化することができます ( スレッドミル加工段取り時の径補正に使用する ) Get the value of the effective diameter at a glance by simply inserting the DCT into the thread and releasing the scale sleeve once it has reached the deepest position (for the correction of value in step processing of thread milling). 例 )M0 の場合 Example: M0 有効径位置関係図 Effective diameter & position relationship diagram % % +75 ねじ 径 ル ねじ Insert the DCT into the thread. Turn the tool until it has reached the deepest position. 4 ねじ スリブ スリブ ボルト 固定 Release the reading sleeve so that it touches the top of the thread. Fix the bolt by screwing it tight % 0 75 径 ル ねじ Turn the tool in reverse to remove it from the thread. リ Read the value on the scale 測定値は目安です めねじの合否判定は限界ゲジをご使用下さい The reading value should be used as reference only. To inspect the screw thread please use the limit gauge. 使用環境によっては当製品が適用できない場合がございます Depending on work environment this product may not be applicable. 詳細は プラネットカッタ用径補正ツル DCT をご覧下さい For the details of DCT, please see " Diameter Correction Tool " Catalog. 75

77 スリブ外径 Sleeve Dia. 用メモリ付 for with scale 止り穴時測定可能深さ ( m m ) Measurable Depth (mm) in lind Hole スリブ外径 Sleeve Dia M6.5D 9 ~ φ D 50, M8.5.5D ~ φ D 5, M8.5D ~ φ D 49, M0.5.D ~ φ5 D 5, M0.D ~ φ5 D 5, M.75.D 4.4 ~ φ7 D 5, M.5.D 4.4 ~ φ7 D 5, M.5.D 4.4 ~ φ7 D 5, M4.D 6.8 ~ φ9 D 55, M4.5.D 6.8 ~ φ9 D 55, M4.D 6.8 ~ φ9 D 59, M6 D 6 ~ φ D 59, M6.5 D 6 ~ φ D 56, M8.5 D 8 ~ φ D 6, M8.5 D 8 ~ φ D 59, M0.5 D 0 ~ φ5 D 69, M0.5 D 0 ~ φ5 D 6, M4 D 4 ~ φ9 D 80,600 D= 在庫センタ標準在庫品 D=Standard stock item ) 径 +mm 越えの面取りがある場合 スリブ外径以下の座ぐりがある場合は 特殊品対応になります )5 H 級 級めねじにも使用可能です ) 測定値は目安です めねじの合否判定には限界ゲジ (LG) をご使用下さい :P.9 P. :P.7 P.8 級 :P.8 P. 級 :P.4 P.5 在庫 Stock ( 円 ) Yen ) Customization is required for chamfer exceeding thread size + mm and counterboring applications with a diameter less than the scale sleeve. )ccommodates, and classes of fit. ) Measurements are approximate. To determine whether or not the internal thread meets requirement please use the limit gauge (LG). : P.9 P., : P.7 P.8, : P.8 P., : P.4 P.5 用メモリ付 for with scale 止り穴時測定可能深さ ( m m ) Measurable Depth (mm) in lind Hole スリブ外径 Sleeve Dia. 在庫 Stock ( 円 ) Yen /6 4UNF.5D.9 ~ φ D 70,000 ) 径 +mm 越えの面取りがある場合 スリブ外径以下の座ぐりがある場合は 特殊品対応になります ) 測定値は目安です D= 在庫センタ標準在庫品 D=Standard stock item ) Customization is required for chamfer exceeding thread size + mm and counterboring applications with a diameter less than the scale sleeve. )Measurements are approximate. 当社営業までお問い合わせ下さい Contact your nearest OSG sales representative for more information. めねじサイズ違い メモリ増 ラチェットストップ付き 座ぐり穴対応品等 特殊品も承ります Specials (alternative thread sizes, modification of reading scale, etc.) available upon request. 進化した NC プログラム作成ソフト ThreadPro Revamped Thread Milling NC Code Generator Software "ThreadPro" Powered by 大リニュアルポイント Key Revamped Features. ヶ国語に対応 vailable in different languages. NC 言語が8 種類 Supports 8 NC programming languages. 最適 RPRGの算出 Calculates the most appropriate RPRG value プラネットカッタの詳細は スレッドミルシリズ Vol. をご覧下さい For the detail of tools listed above, please see "Thread Mill Series vol." Catalog. 76