Общий каталог Yamawa 2022 - 2023 - страница 61

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 ① ANSI ANSI HVSP Spiral Fluted Taps (for blind hole) ① Z-PRO Heavy Industry Spiral Fluted Tap for Large Parts Processing Spiral Fluted Taps (for through hole) ② Specification ■The HVSP is a spiral flute tap for blind hole tapping where problems existed in chipping the cutting chamfer. It enables trouble free perfect Spiral Pointed Taps (for through hole) Oxide threading. ③ 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 〜 5 〜 5 〜 5 〜 5 〜 5 Hand Taps ( m / min ) ( m / min ) ( m / min ) ( m / min ) ( m / min ) ④ TYPE：1 Cemented Carbide Taps ⑤ Roll Taps Segment：1D ⑥ L ℓ ℓn ℓs Ds K ℓk No. of TYPE Size Class Code Chamfer (inch) (inch) (inch) (inch) (inch) (inch) (inch) flutes For Metric Threads M12 × 1.5 D7 SS012O7EEXJ 2.5P 4.331 1.024 - 2.205 0.367 0.275 0.437 3 1 M12 × 1.25 Special Thread Taps Simple Inspection Tools D7 SS012N7EEXJ 2.5P 4.331 1.024 - 2.205 0.367 0.275 0.437 3 1 ⑦ M14 × 1.5 D8 SS014O8EEXJ 2.5P 4.331 1.024 - 2.205 0.429 0.322 0.5 3 1 M16 × 1.5 D8 SS016O8EEXJ 2.5P 4.331 1.024 - 2.205 0.48 0.36 0.562 3 1 M18 × 1.5 D8 SS018O8EEXJ 2.5P 4.921 0.945 - 2.52 0.542 0.406 0.625 4 1 M20 × 1.5 D8 SS020O8EEXJ 2.5P 5.512 0.945 - 2.795 0.652 0.489 0.687 4 1 Pipe Taps M22 × 1.5 D8 SS022O8EEXJ 2.5P 5.512 0.945 - 2.795 0.697 0.523 0.75 4 1 ⑧ M24 × 1.5 D8 SS024O8EEXJ 2.5P 6,299 1.063 - 3.228 0.76 0.57 0.75 4 1 M27 × 1.5 D8 SS027O8EEXJ 2.5P 7.087 1.063 - 3.622 0.896 0.672 0.875 4 1 M30 × 3.5 D10 SS030TOEEXJ 2.5P 7.087 1.732 - 3.622 1.021 0.766 1 4 1 M30 × 3 D10 SS030SOEEXJ 2.5P 7.087 1.732 - 3.622 1.021 0.766 1 4 1 Thread Mills Premium Thread Mills M30 × 1.5 ⑨ D8 SS030O8EEXJ 2.5P 7.087 1.063 - 3.622 1.021 0.766 1 4 1 M33 × 3.5 D10 SS033TOEEXJ 2.5P 7.087 1.732 - 3.622 1.108 0.831 1.062 4 1 M33 × 3 D10 SS033SOEEXJ 2.5P 7.087 1.732 - 3.622 1.108 0.831 1.062 4 1 M36 × 4 D10 SS036UOEEXJ 2.5P 7.874 2.047 - 4.016 1.233 0.925 1.125 4 1 M36 × 3 D10 SS036SOEEXJ 2.5P 7.874 2.047 - 4.016 1.233 0.925 1.125 4 1 Dies ⑩ M39 × 4 D10 SS039UOEEXJ 2.5P 7.874 2.047 - 4.016 1.305 0.979 1.125 4 1 M39 × 3 D10 SS039SOEEXJ 2.5P 7.874 2.047 - 4.016 1.305 0.979 1.125 4 1 M42 × 4.5 D10 SS042VOEEXJ 2.5P 7.874 2.047 - 4.016 1.43 1.072 1.25 4 1 M42 × 3 D10 SS042SOEEXJ 2.5P 7.874 2.047 - 4.016 1.43 1.072 1.25 4 1 M48 × 5 Center Drills Centering Tools D11 SS048W-EEXJ 2.5P 9.843 2.559 - 5.039 1.644 1.233 1.375 4 1 ⑪ M48 × 3 D10 SS048SOEEXJ 2.5P 9.843 2.559 - 5.039 1.644 1.233 1.375 4 1 For Unified Threads 1 -8UNC 2BX SSU16XYEEXCJ 2.5P 6.299 1.457 - 3.228 0.8 0.6 0.812 4 1 ANSI ※ This product is different from JIS products in shape and dimensions, please be careful when using. ①-26