Общий каталог Yamawa 2022 - 2023 - страница 548

⑤ Cemented Carbide Tap Series Overall length L Thread length ℓ Shank dia. Ds Size of square K Length of square ℓk ANSI ANSI ZELX CARB CI Spiral Fluted Taps (for blind hole) ① Carbide Taps for Cast Irons Spiral Fluted Taps (for through hole) ② Specification ■ZELX CARB CI is the carbide tap suitable for hard and abrasive materials such as cast irons. For volume production. Spiral Pointed Taps (for through hole) ③ Recommended Tapping Speed depending on Materials Cast irons Ductile cast irons Brass castings 鋳鉄 強靱鋳鉄 黄銅鋳物 5 15〜 5 15〜 5 15 〜 Hand Taps ( m / min ) ( m / min ) ( m / min ) ④ TYPE：1 Cemented Carbide Taps ⑤ TYPE：2 TYPE：3 Roll Taps ⑥ Special Thread Taps Simple Inspection Tools ⑦ TYPE：4 TYPE：5 Pipe Taps ⑧ Thread Mills Premium Thread Mills ⑨ Segment：1L L ℓ Ds K ℓk No. of Size Class Code Chamfer TYPE (inch) (inch) (inch) (inch) (inch) flutes For Metric Threads M3 × 0.5 D3 Y70000 4P 1.937 0.625 0.141 0.11 0.187 3 1 Dies M3 × 0.5 D3 Y70001 1.5P 1.937 0.625 0.141 0.11 0.187 3 1 ⑩ M4 × 0.7 D4 Y70002 4P 2.125 0.75 0.168 0.131 0.25 4 2 M4 × 0.7 D4 Y70003 1.5P 2.125 0.75 0.168 0.131 0.25 4 2 M5 × 0.8 D4 Y70004 4P 2.375 0.875 0.194 0.152 0.25 4 2 M5 × 0.8 D4 Y70005 1.5P 2.375 0.875 0.194 0.152 0.25 4 2 Center Drills Centering Tools M6 × 1 ⑪ D5 Y70006 4P 2.5 1 0.255 0.191 0.312 4 3 M6 × 1 D5 Y70007 1.5P 2.5 1 0.255 0.191 0.312 4 3 M8 × 1.25 D5 Y70010 4P 2.718 1.125 0.318 0.238 0.375 4 4 ANSI ⑤-15 ※ This product is different from JIS products in shape and dimensions, please be careful when using.