Overall length L Thread length ℓ Thread + Neck length ℓn Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ① JIS TYPE:1 Spiral Fluted Taps (for blind hole) ① Spiral Fluted Taps (for through hole) ② TYPE:2 TYPE:3 Spiral Pointed Taps (for through hole) ③ Hand Taps ④ Segment:1C L ℓ ℓn ℓs Ds K ℓk No. of TYPE MSRP Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes For Metric Threads Cemented Carbide Taps M3 × 0.5 P1 ESHMP3.0G 2.5P 46 9 14 26 4 3.2 6 2 1 ¥1,210 ※ ⑤ M3 × 0.5 P1 ESHMP3.0G-3 2.5P 46 9 14 26 4 3.2 6 3 1 ¥1,210 M3.5 × 0.6 P1 ESHMP3.5H 2.5P 52 11 16 29 5 4 7 3 1 ¥1,210 ※ M4 × 0.7 P2 ESHMQ4.0I 2.5P 52 11 17 29 5 4 7 3 1 ¥1,210 M5 × 0.8 P2 ESHMQ5.0K 2.5P 60 13 22 33 5.5 4.5 7 3 1 ¥1,220 Roll Taps M6 × 1 ⑥ P2 ESHMQ6.0M 2.5P 62 15 26 33 6 4.5 7 3 1 ¥1,350 M8 × 1.25 P2 ESHMQ8.0N 2.5P 70 19 - 36 6.2 5 8 3 2 ¥1,880 M10 × 1.5 P2 ESHMQ010O 2.5P 75 23 - 38 7 5.5 8 3 2 ¥2,400 M10 × 1.25 P2 ESHMQ010N 2.5P 75 23 - 38 7 5.5 8 3 2 ¥2,400 ※ M12 × 1.75 P2 ESHMQ012P 2.5P 82 26 - 42 8.5 6.5 9 3 2 ¥3,400 Special Thread Taps Simple Inspection Tools ⑦ M12 × 1.5 P2 ESHMQ012O 2.5P 82 26 - 42 8.5 6.5 9 3 2 ¥3,400 ※ M12 × 1.25 P2 ESHMQ012N 2.5P 82 26 - 42 8.5 6.5 9 3 2 ¥3,400 ※ M14 × 2 P2 ESHMQ014Q 2.5P 88 26 - 45 10.5 8 11 3 2 ¥4,640 ※ M14 × 1.5 P2 ESHMQ014O 2.5P 88 26 - 45 10.5 8 11 3 2 ¥4,640 ※ Pipe Taps M16 × 2 P2 ESHMQ016Q 2.5P 95 26 - 48 12.5 10 13 3 2 ¥6,190 ⑧ M16 × 1.5 P2 ESHMQ016O 2.5P 95 26 - 48 12.5 10 13 3 2 ¥6,190 ※ M18 × 2.5 P3 ESHMR018R 2.5P 100 33 - 51 14 11 14 4 2 ¥8,270 ※ M18 × 1.5 P2 ESHMQ018O 2.5P 100 33 - 51 14 11 14 4 2 ¥8,270 ※ M20 × 2.5 P3 ESHMR020R 2.5P 105 33 - 50 15 12 15 4 3 ¥11,300 Thread Mills Premium Thread Mills M20 × 1.5 P3 ESHMR020O 2.5P 105 33 - 50 15 12 15 4 3 ¥11,300 ※ ⑨ M22 × 2.5 P3 ESHMR022R 2.5P 115 33 - 55 17 13 16 4 3 ¥14,400 ※ M22 × 1.5 P3 ESHMR022O 2.5P 115 33 - 55 17 13 16 4 3 ¥14,400 ※ M24 × 3 P3 ESHMR024S 2.5P 120 39 - 55 19 15 18 4 3 ¥18,000 ※ M24 × 1.5 P3 ESHMR024O 2.5P 120 39 - 55 19 15 18 4 3 ¥18,000 ※ Dies ⑩ Center Drills Centering Tools ⑪ JIS ※ = Specified Distribution Items. Made to order products. ①-128