Обший каталог Yamawa 2016 - 2017 - страница 520

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Roll Tap Series HP+RZ/HP-RZ　High Performance Thread Forming Taps, Coated Spiral Fluted Taps (for blind hole) Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk Lobe Type Stock (mm) (mm) (mm) (mm) (mm) (mm) (mm) HRZM9018OP 4P M18 × 1.5 G9 100 33 - 51 14 11 14 8 5 △ HRZM9018OB 2P HRZM9020OP 4P Spiral Fluted Taps (for through hole) M20 × 1.5 G9 105 33 - 50 15 12 15 8 6 △ HRZM9020OB 2P For Unified Threads Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk Lobe Type Stock (mm) (mm) (mm) (mm) (mm) (mm) (mm) G4 HRZM4UN2EB Spiral Pointed Taps (for through hole) No.2-56UNC 2P 42 8.1 - 27 3 2.5 5 4 3 △ G5 HRZM5UN2EB No.2-64UNF G4 HRZM4UN2DB 2P 42 8.1 - 27 3 2.5 5 4 3 △ No.3-48UNC G4 HRZM4UN3FB 2P 46 8.1 14 29 3 2.5 5 4 4 △ No.3-56UNF G4 HRZM4UN3EB 2P 46 8.1 14 29 3 2.5 5 4 4 △ Hand Taps G5 HRZM5UN4HB No.4-40UNC 2P 46 9 14 26 4 3.2 6 4 4 ○ G6 HRZM6UN4HB No.4-48UNF G5 HRZM5UN4FB 2P 46 9 14 26 4 3.2 6 4 4 △ HRZM5UN5HP 4P No.5-40UNC G5 52 11 16 29 5 4 7 4 4 △ Cemented Carbide Taps HRZM5UN5HB 2P HRZM5UN5GP 4P No.5-44UNF G5 52 11 16 29 5 4 7 4 4 △ HRZM5UN5GB 2P HRZM5UN6JP 4P G5 HRZM5UN6JB 2P Roll Taps No.6-32UNC 52 11 16 29 5 4 7 4 4 △ HRZM6UN6JP 4P G6 HRZM6UN6JB 2P HRZM5UN6HP 4P No.6-40UNF G5 52 11 16 29 5 4 7 4 4 △ HRZM5UN6HB 2P Special Thread Taps Simple Inspection Tools HRZM6UN8JP 4P G6 HRZM6UN8JB 2P No.8-32UNC 60 13 21 33 5.5 4.5 7 4 4 △ HRZM7UN8JP 4P G7 HRZM7UN8JB 2P HRZM6UN8IP 4P Pipe Taps No.8-36UNF G6 60 13 21 33 5.5 4.5 7 4 4 △ HRZM6UN8IB 2P HRZM6UNAMP 4P G6 HRZM6UNAMB 2P No.10-24UNC 60 13 22 33 5.5 4.5 7 4 4 △ HRZM7UNAMP 4P Thread Mills G7 HRZM7UNAMB 2P HRZM6UNAJP 4P G6 HRZM6UNAJB 2P No.10-32UNF 60 13 22 33 5.5 4.5 7 4 4 △ HRZM7UNAJP 4P G7 Dies HRZM7UNAJB 2P HRZM6UNCMP 4P No.12-24UNC G6 62 15 26 33 6 4.5 7 4 4 △ HRZM6UNCMB 2P HRZM6UNCKP 4P No.12-28UNF G6 62 15 26 33 6 4.5 7 4 4 △ HRZM6UNCKB 2P Center Drills HRZM7U04NP 4P 1/4-20UNC G7 62 15 26 33 6 4.5 7 4 4 △ HRZM7U04NB 2P HRZM7U04KP 4P 1/4-28UNF G7 62 15 26 33 6 4.5 7 4 4 △ HRZM7U04KB 2P Centering Tools Number of oil grooves : Metric thread : M2.6 and smaller=non, M3 ～ M7=2, M8=3, M10 and larger=4 Unified thread : No.4 and smaller=non, No.5 and larger=2 For M6 and smaller, external centers of 2 thread chamfer taps are removed. JIS RO-21 ◎=Standard ○=Semi standard △=Made to order 516 For improvement, spec may change without advance notice.