Spiral Fluted Taps (for blind hole)Spiral Fluted Taps(for through hole)Spiral Pointed Taps(for through hole)Hand TapsCementedCarbide TapsRoll TapsSpecial Thread TapsSimple Inspection ToolsPipe TapsThread MillsPremium Thread MillsDiesCenter DrillsCentering Tools Overall Thread Thread + Neck Shank Shank Size of Length oflengthlengthlengthlengthdia.squaresquareLℓℓnℓsDsKℓk① SU-SP Spiral Fluted Taps for Stainless Steels JIS Size Class Code Chamfer L (mm) ℓ(mm) ℓn(mm) ℓs(mm) Ds(mm) K(mm) ℓk(mm) No. offlutes TYPE MSRPM18 × 2.5P3SUMR018R2.5P10033-5114111444¥9,060 ① M18 × 2.5 P4 SUMS018R 2.5P 100 33 - 51 14 11 14 4 4 ¥9,060 ※ M18 × 1.5 P2 SUMQ018O 2.5P 100 33 - 51 14 11 14 4 4 ¥9,060 M18 × 1.5 P4 SUMS018O 2.5P 100 33 - 51 14 11 14 4 4 ¥9,060 ※ M20 × 2.5 P3 SUMR020R 2.5P 105 33 - 50 15 12 15 4 5 ¥12,400 ② M20 × 2.5 P4 SUMS020R 2.5P 105 33 - 50 15 12 15 4 5 ¥12,400 ※ M20 × 1.5 P3 SUMR020O 2.5P 105 33 - 50 15 12 15 4 5 ¥12,400 M20 × 1.5 P4 SUMS020O 2.5P 105 33 - 50 15 12 15 4 5 ¥12,400 ※ M22 × 2.5 P3 SUMR022R 2.5P 115 33 - 55 17 13 16 4 5 ¥15,800 M22 × 2.5 P4 SUMS022R 2.5P 115 33 - 55 17 13 16 4 5 ¥15,800 ※ ③ M22 × 2.5 P5 SUMT022R 2.5P 115 33 - 55 17 13 16 4 5 ¥15,800 ※ M22 × 1.5 P3 SUMR022O 2.5P 115 33 - 55 17 13 16 4 5 ¥15,800 ※ M22 × 1.5 P4 SUMS022O 2.5P 115 33 - 55 17 13 16 4 5 ¥15,800 ※ M24 × 3 P3 SUMR024S 2.5P 120 39 - 55 19 15 18 4 5 ¥19,700 M24 × 3 P4 SUMS024S 2.5P 120 39 - 55 19 15 18 4 5 ¥19,700 ※ ④ M24 × 3 P5 SUMT024S 2.5P 120 39 - 55 19 15 18 4 5 ¥19,700 ※ M24 × 2 P3 SUMR024Q 2.5P 120 39 - 55 19 15 18 4 5 ¥19,700 ※ M24 × 1.5 P3 SUMR024O 2.5P 120 39 - 55 19 15 18 4 5 ¥19,700 ※ M24 × 1.5 P4 SUMS024O 2.5P 120 39 - 55 19 15 18 4 5 ¥19,700 ※M27 × 3P3SUMR027S2.5P13039-6020151845¥27,900 ※ ⑤ M27 × 1.5 P3 SUMR027O 2.5P 130 39 - 60 20 15 18 4 5 ¥27,900 ※ M30 × 3.5 P4 SUMS030T 2.5P 135 46 - 62 23 17 20 4 5 ¥35,600 ※ M30 × 1.5 P3 SUMR030O 2.5P 135 46 - 62 23 17 20 4 5 ¥35,600 ※ M33 × 3.5 P4 SUMS033T 2.5P 145 46 - 67 25 19 22 4 5 ¥41,400 ※ ⑥ M36 × 4 P4 SUMS036U 2.5P 155 52 - 71 28 21 24 4 5 ¥48,000 ※ M39 × 4 P4 SUMS039U 2.5P 165 52 - 76 30 23 26 4 5 ¥55,000 ※ M42 × 4.5 P4 SUMS042V 2.5P 175 59 - 81 32 26 30 4 5 ¥66,900 ※ M42 × 1.5 P3 SUMR042O 2.5P 175 27 - 81 32 26 30 4 6 ¥66,900 ※ M45 × 4.5 P4 SUMS045V 2.5P 180 59 - 83 35 26 30 4 5 ¥77,400 ※ ⑦ M48 × 5 P4 SUMS048W 2.5P 185 65 - 85 38 29 32 4 5 ¥96,800 ※ For Unified Threads No.2-56UNC P1 SUMPUN2E 2.5P 42 8.1 12 27 3 2.5 5 2 3 ¥2,590 ※ No.3-48UNC P1 SUMPUN3F 2.5P 46 8.1 14 29 3 2.5 5 2 3 ¥2,190 ※ No.4-40UNC P1 SUMPUN4H 2.5P 46 9 14 25 4 3.2 6 2 3 ¥1,670 ※ ⑧ No.4-48UNF P1 SUMPUN4F 2.5P 46 9 14 25 4 3.2 6 2 3 ¥1,670 ※ No.5-40UNC P1 SUMPUN5H 2.5P 52 11 16 28 5 4 7 3 3 ¥1,560 ※ No.5-44UNF P1 SUMPUN5G 2.5P 52 11 16 28 5 4 7 3 3 ¥1,560 ※ No.6-32UNC P2 SUMQUN6J 2.5P 52 11 17 27 5 4 7 3 3 ¥1,560 ※No.6-40UNFP1SUMPUN6H2.5P5211172754733¥1,560 ※ ⑨ No.8-32UNC P2 SUMQUN8J 2.5P 60 13 22 31 5.5 4.5 7 3 3 ¥1,570 ※ No.8-36UNF P2 SUMQUN8I 2.5P 60 13 22 31 5.5 4.5 7 3 3 ¥1,600 ※ No.10-24UNC P2 SUMQUNAM 2.5P 60 13 22 32 5.5 4.5 7 3 3 ¥1,600 ※ No.10-32UNF P2 SUMQUNAJ 2.5P 60 13 22 32 5.5 4.5 7 3 3 ¥1,600 ※ ⑩ 1/4-20UNC P2 SUMQU04N 2.5P 62 15 26 33 6 4.5 7 3 3 ¥1,700 ※ 1/4-28UNF P2 SUMQU04K 2.5P 62 15 26 33 6 4.5 7 3 3 ¥1,700 ※ 5/16-18UNC P2 SUMQU05O 2.5P 70 19 - 36 6.2 5 8 3 4 ¥2,370 ※ 5/16-24UNF P2 SUMQU05M 2.5P 70 19 - 36 6.2 5 8 3 4 ¥2,370 ※ 3/8-16UNC P2 SUMQU06P 2.5P 75 23 - 38 7 5.5 8 3 4 ¥3,040 ※ ⑪ 3/8-24UNF P2 SUMQU06M 2.5P 75 23 - 38 7 5.5 8 3 4 ¥3,040 ※ JIS ※ = Specified Distribution Items. Made to order products. ①-100