
⑥ Roll Tap Series Overall length L Thread length ℓ Thread + Neck length ℓn Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk JIS HP+RZ High Performance Roll Taps, Coated Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk Lobe TYPE MSRP Spiral Fluted Taps (for blind hole) (mm) (mm) (mm) (mm) (mm) (mm) (mm) ① M4 × 0.7 G6 HRZP64.0IP 4P 52 11 17 29 5 4 7 4 4 ¥3,170 M4 × 0.7 G6 HRZP64.0IB 2P 52 11 17 29 5 4 7 4 4 ¥3,170 M4 × 0.7 G7 HRZP74.0IP 4P 52 11 17 29 5 4 7 4 4 ¥3,170 M4 × 0.7 G7 HRZP74.0IB 2P 52 11 17 29 5 4 7 4 4 ¥3,170 Spiral Fluted Taps (for through hole) M5 × 0.8 G6 HRZP65.0KP 4P 60 13 22 33 5.5 4.5 7 4 4 ¥3,370 ② M5 × 0.8 G6 HRZP65.0KB 2P 60 13 22 33 5.5 4.5 7 4 4 ¥3,370 M5 × 0.8 G7 HRZP75.0KP 4P 60 13 22 33 5.5 4.5 7 4 4 ¥3,370 M5 × 0.8 G7 HRZP75.0KB 2P 60 13 22 33 5.5 4.5 7 4 4 ¥3,370 M6 × 1 G6 HRZP66.0MP 4P 62 15 26 33 6 4.5 7 4 4 ¥3,610 Spiral Pointed Taps (for through hole) ③ M6 × 1 G6 HRZP66.0MB 2P 62 15 26 33 6 4.5 7 4 4 ¥3,610 M6 × 1 G7 HRZP76.0MP 4P 62 15 26 33 6 4.5 7 4 4 ¥3,610 M6 × 1 G7 HRZP76.0MB 2P 62 15 26 33 6 4.5 7 4 4 ¥3,610 HP-RZ High Performance Roll Taps, Coated Hand Taps ④ Recommended class Segment:1J Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk Lobe TYPE MSRP (mm) (mm) (mm) (mm) (mm) (mm) (mm) For Metric Threads Cemented Carbide Taps M8 × 1.25 G7 HRZM78.0NP 4P 70 19 - 36 6.2 5 8 6 5 ¥5,400 ⑤ M8 × 1.25 G7 HRZM78.0NB 2P 70 19 - 36 6.2 5 8 6 5 ¥5,400 M8 × 1.25 G8 HRZM88.0NP 4P 70 19 - 36 6.2 5 8 6 5 ¥5,400 M8 × 1.25 G8 HRZM88.0NB 2P 70 19 - 36 6.2 5 8 6 5 ¥5,400 M10 × 1.5 G7 HRZM7010OP 4P 75 23 - 38 7 5.5 8 8 5 ¥6,480 Roll Taps M10 × 1.5 ⑥ G7 HRZM7010OB 2P 75 23 - 38 7 5.5 8 8 5 ¥6,480 M10 × 1.5 G8 HRZM8010OP 4P 75 23 - 38 7 5.5 8 8 5 ¥6,480 ※ M10 × 1.5 G8 HRZM8010OB 2P 75 23 - 38 7 5.5 8 8 5 ¥6,480 ※ M10 × 1.25 G7 HRZM7010NP 4P 75 23 - 38 7 5.5 8 8 5 ¥6,480 M10 × 1.25 G7 HRZM7010NB 2P 75 23 - 38 7 5.5 8 8 5 ¥6,480 Special Thread Taps Simple Inspection Tools ⑦ M10 × 1.25 G8 HRZM8010NP 4P 75 23 - 38 7 5.5 8 8 5 ¥6,480 ※ M10 × 1.25 G8 HRZM8010NB 2P 75 23 - 38 7 5.5 8 8 5 ¥6,480 ※ M12 × 1.75 G8 HRZM8012PP 4P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 ※ M12 × 1.75 G8 HRZM8012PB 2P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 ※ M12 × 1.75 Pipe Taps G9 HRZM9012PP 4P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 ※ ⑧ M12 × 1.75 G9 HRZM9012PB 2P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 ※ M12 × 1.5 G8 HRZM8012OP 4P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 M12 × 1.5 G8 HRZM8012OB 2P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 M12 × 1.5 G9 HRZM9012OP 4P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 ※ Thread Mills Premium Thread Mills M12 × 1.5 G9 HRZM9012OB 2P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 ※ ⑨ M12 × 1.25 G8 HRZM8012NP 4P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 ※ M12 × 1.25 G8 HRZM8012NB 2P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 ※ M12 × 1.25 G9 HRZM9012NP 4P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 ※ M12 × 1.25 G9 HRZM9012NB 2P 82 26 - 42 8.5 6.5 9 8 5 ¥8,860 ※ Dies M14 × 1.5 ⑩ G9 HRZM9014OP 4P 88 26 - 45 10.5 8 11 8 5 ¥12,300 ※ M14 × 1.5 G9 HRZM9014OB 2P 88 26 - 45 10.5 8 11 8 5 ¥12,300 ※ M16 × 1.5 G9 HRZM9016OP 4P 95 26 - 48 12.5 10 13 8 5 ¥15,300 ※ M16 × 1.5 G9 HRZM9016OB 2P 95 26 - 48 12.5 10 13 8 5 ¥15,300 ※ M18 × 1.5 G9 HRZM9018OP 4P 100 33 - 51 14 11 14 8 5 ¥21,700 ※ Center Drills Centering Tools ⑪ M18 × 1.5 G9 HRZM9018OB 2P 100 33 - 51 14 11 14 8 5 ¥21,700 ※ M20 × 1.5 G9 HRZM9020OP 4P 105 33 - 50 15 12 15 8 6 ¥26,800 ※ M20 × 1.5 G9 HRZM9020OB 2P 105 33 - 50 15 12 15 8 6 ¥26,800 ※ JIS ⑥-49 ※ = Specified Distribution Items. Made to order products.