Общий каталог Yamawa 2022 - 2023 - страница 346

③ 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 DIN PO V Spiral Fluted Taps (for blind hole) ① DIN Spiral Pointed Taps, Coated Spiral Fluted Taps (for through hole) ② Specification ■Adopting the optimum coating for the tapping Coating condition. Spiral Pointed Taps (for through hole) ③ Recommended Tapping Speeds depending on Materials Low carbon steels Medium carbon steels High carbon steels Alloy steels 低炭素鋼 中炭素鋼 高炭素鋼 合金鋼 10 20 10 20 10 20 10 20 〜 〜 〜 〜 Hand Taps ( m / min ) ( m / min ) ( m / min ) ( m / min ) ④ TYPE：1 TYPE：2 Cemented Carbide Taps ⑤ Roll Taps TYPE：3 TYPE：4 ⑥ Special Thread Taps Simple Inspection Tools ⑦ Segment：1F（G=1H） L ℓ ℓn ℓs Ds K ℓk No. of TYPE Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes Pipe Taps For Metric Threads ⑧ M2 × 0.4 ISO2 96302.0TI 5P 45 8 - 32 2.8 2.1 5 3 1 M2.5 × 0.45 ISO2 96302.5TI 5P 50 8 15 33 2.8 2.1 5 3 2 M3 × 0.5 ISO2 96303.0TI 5P 56 9 18 34 3.5 2.7 6 3 2 M3 × 0.5 ISO3 96303.06GTI 5P 56 9 18 34 3.5 2.7 6 3 2 Thread Mills Premium Thread Mills M3.5 × 0.6 ISO2 96303.5TI 5P 56 11 20 32 4 3 6 3 2 ⑨ M4 × 0.7 ISO2 96304.0TI 5P 63 13 21 38 4.5 3.4 6 3 2 M4 × 0.7 ISO3 96304.06GTI 5P 63 13 21 38 4.5 3.4 6 3 2 M5 × 0.8 ISO2 96305.0TI 5P 70 14 25 39 6 4.9 8 3 2 M5 × 0.8 ISO3 96305.06GTI 5P 70 14 25 39 6 4.9 8 3 2 Dies ⑩ M6 × 1 ISO2 96306.0TI 5P 80 15 30 45 6 4.9 8 3 2 M6 × 1 ISO3 96306.06GTI 5P 80 15 30 45 6 4.9 8 3 2 M8 × 1.25 ISO2 96308.0TI 5P 90 19 35 47 8 6.2 9 3 3 M8 × 1.25 ISO3 96308.06GTI 5P 90 19 35 47 8 6.2 9 3 3 M8 × 1 Center Drills Centering Tools ISO2 98308.0MTI 5P 90 19 - 46 6 4.9 8 3 4 ⑪ M10 × 1.5 ISO2 9630010TI 5P 100 23 39 52.5 10 8 11 3 3 M10 × 1.5 ISO3 96300106GTI 5P 100 23 39 52.5 10 8 11 3 3 DIN ③-49 ※ This product is different from JIS products in shape and dimensions, please be careful when using.