Общий каталог Yamawa 2022 - 2023 - страница 44

① Spiral Fluted Tap Series for blind hole Overall length L Thread length ℓ Thread + Neck length ℓn Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ANSI ANSI VUSP Spiral Fluted Taps (for blind hole) ① Z-PRO Coated Spiral Fluted Taps Spiral Fluted Taps (for through hole) ② Specification ■Durability is improved by premium powder HSS and special coating. <2D Coating ■Chip ejection efficiency is improved and cutting resistance is reduced by the unique cutting edge shape, achieving a Spiral Pointed Taps (for through hole) ③ good internal thread and long tool life. Recommended Tapping Speeds depending on Materials Low carbon steels Medium carbon steels High carbon steels Alloy steels Stainless steels 低炭素鋼 中炭素鋼 高炭素鋼 合金鋼 ステンレス鋼 10 20 10 25 10 25 10 20 5 10 〜 〜 〜 〜 〜 Hand Taps ( m / min ) ( m / min ) ( m / min ) ( m / min ) ( m / min ) ④ TYPE：1 Cemented Carbide Taps ⑤ Roll Taps ⑥ TYPE：2 TYPE：3 Special Thread Taps Simple Inspection Tools ⑦ Segment：1D L ℓ ℓn ℓs Ds K ℓk No. of TYPE Size Class Code Chamfer flutes Pipe Taps (inch) (inch) (inch) (inch) (inch) (inch) (inch) ⑧ For Metric Threads M3 × 0.5 D4 5101101035 2.5P 2.205 0.197 0.736 1.339 0.141 0.11 0.187 3 1 M3 × 0.35 D4 5101101036 2.5P 2.205 0.197 0.736 1.339 0.141 0.11 0.187 3 1 M4 × 0.7 D5 5101101042 2.5P 2.48 0.276 0.815 1.535 0.168 0.131 0.25 3 1 M4 × 0.5 Thread Mills Premium Thread Mills D4 5101101043 2.5P 2.48 0.197 0.815 1.535 0.168 0.131 0.25 3 1 ⑨ M5 × 0.8 D5 5101101049 2.5P 2.756 0.354 0.984 1.654 0.194 0.152 0.25 3 1 M5 × 0.5 D4 5101101051 2.5P 2.756 0.236 0.984 1.654 0.194 0.152 0.25 3 1 M6 × 1 D6 5101101055 2.5P 3.15 0.433 1.181 1.713 0.255 0.191 0.312 3 1 M6 × 0.75 D6 5101101056 2.5P 3.15 0.315 1.181 1.713 0.255 0.191 0.312 3 1 Dies M6 × 0.5 D4 5101101057 2.5P 3.15 0.315 1.181 1.713 0.255 0.191 0.312 3 1 ⑩ M8 × 1.25 D7 5101101064 2.5P 3.543 0.472 1.378 1.831 0.318 0.238 0.375 3 2 M8 × 1 D6 5101101065 2.5P 3.543 0.472 1.378 1.831 0.318 0.238 0.375 3 2 M10 × 1.5 D8 5101101078 2.5P 3.937 0.512 1.535 2.126 0.381 0.286 0.437 3 2 M10 × 1.25 D6 5101101079 2.5P 3.937 0.512 1.535 2.126 0.381 0.286 0.437 3 2 Center Drills Centering Tools M10 × 1 ⑪ D6 5101101080 2.5P 3.937 0.512 1.535 2.126 0.381 0.286 0.437 3 2 M12 × 1.75 D8 5101101088 2.5P 4.331 0.591 - 2.205 0.367 0.275 0.437 3 3 M12 × 1.5 D7 5101101089 2.5P 4.331 0.591 - 2.205 0.367 0.275 0.437 3 3 ANSI ①-9 ※ This product is different from JIS products in shape and dimensions, please be careful when using.