Общий каталог Yamawa 2022 - 2023 - страница 317

Spiral Pointed Tap Series for through hole Overall length L Thread length ℓ Thread + Neck ℓn length Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ③ ANSI ANSI PO Spiral Fluted Taps (for blind hole) ① Spiral Pointed Taps Spiral Fluted Taps (for through hole) ② Specification ■T he PO taps push the chips forward and discharge them in the direction of tapping. These taps cut a stable thread with few Spiral Pointed Taps (for through hole) ③ problems due to chips, making them ideal for Recommended Tapping Speed depending on Materials through hole machining. Medium carbon steels High carbon steels 中炭素鋼 高炭素鋼 5 10〜 5 10 〜 Hand Taps ( m / min ) ( m / min ) ④ TYPE：1 TYPE：2 TYPE：3 Cemented Carbide Taps ⑤ TYPE：4 TYPE：5 TYPE：6 Roll Taps ⑥ Segment：1E Special Thread Taps Simple Inspection Tools L ℓ ℓn ℓs Ds K ℓk No. of TYPE ⑦ Size Class Code Chamfer (inch) (inch) (inch) (inch) (inch) (inch) (inch) flutes For Metric Threads M2 × 0.4 D3 PS2.0E3NEB 5P 1.772 0.314 - 1.161 0.141 0.11 0.187 3 1 M2.2 × 0.45 D3 PS2.2F3NEB 5P 1.772 0.314 - 1.161 0.141 0.11 0.187 3 1 M2.5 × 0.45 Pipe Taps D3 PS2.5F3NEB 5P 2.205 0.354 0.693 1.28 0.141 0.11 0.187 3 2 ⑧ M2.6 × 0.45 D3 PS2.6F3NEB 5P 2.205 0.354 0.709 1.28 0.141 0.11 0.187 3 2 M3 × 0.5 D3 PS3.0G3NEB 5P 2.205 0.433 0.736 1.339 0.141 0.11 0.187 3 2 M3.5 × 0.6 D4 PS3.5H4NEB 5P 2.205 0.433 0.748 1.339 0.141 0.11 0.187 3 2 M4 × 0.7 D4 PS4.0I4NEB 5P 2.48 0.512 0.815 1.535 0.168 0.131 0.25 3 2 Thread Mills Premium Thread Mills M5 × 0.8 D4 PS5.0K4NEB 5P 2.756 0.551 0.984 1.654 0.194 0.152 0.25 3 2 ⑨ M6 × 1 D5 PS6.0M5NEB 5P 3.15 0.591 1.181 1.713 0.255 0.191 0.312 3 2 M7 × 1 D5 PS7.0M5NEB 5P 3.543 0.748 1.339 1.831 0.318 0.238 0.375 3 3 M7 × 0.75 D4 PS7.0J4NEB 5P 3.543 0.748 1.339 1.831 0.318 0.238 0.375 3 3 M7 × 0.5 D4 PS7.0G4NEB 5P 3.543 0.394 1.339 1.831 0.318 0.238 0.375 3 4 Dies M8 × 1.25 ⑩ D5 PS8.0N5NEB 5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 M8 × 1 D5 PS8.0M5NEB 5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 M8 × 0.75 D4 PS8.0J4NEB 5P 3.543 0.748 1.378 1.831 0.318 0.238 0.375 3 3 M8 × 0.5 D4 PS8.0G4NEB 5P 3.543 0.394 1.378 1.831 0.318 0.238 0.375 3 4 M9 × 1.25 D5 PS9.0N5NEB 5P 3.937 0.906 1.535 2.028 0.381 0.286 0.437 3 3 Center Drills Centering Tools ⑪ M9 × 1 D5 PS9.0M5NEB 5P 3.937 0.906 1.535 2.028 0.381 0.286 0.437 3 3 M10 × 1.5 D6 PS010O6NEB 5P 3.937 0.906 1.535 2.126 0.381 0.286 0.437 3 3 M10 × 1.25 D5 PS010N5NEB 5P 3.937 0.906 1.535 2.126 0.381 0.286 0.437 3 3 ANSI ※ This product is different from JIS products in shape and dimensions, please be careful when using. ③-20