Общий каталог Yamawa 2022 - 2023 - страница 507

Hand Tap Series Overall length L Thread length ℓ Thread + Neck ℓn length Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ④ DIN LA-HT Spiral Fluted Taps (for blind hole) ① DIN Hand Taps for Die Cast Materials Spiral Fluted Taps (for through hole) ② Specification ■LA- Ｈ Ｔ is the oversized tap, and is suitable <2D for the materials tending to shrink, such as aluminum alloy diecastings (ADC) and zinc Spiral Pointed Taps (for through hole) Nitride alloy diecastings (ZDC). ③ Recommended Tapping Speeds depending on Materials Wrought aluminum Aluminum alloy castings Zinc alloy castings アルミ圧延材 アルミ合金鋳物 亜鉛合金鋳物 5 15〜 5 15 〜 5 15〜 Hand Taps ( m / min ) ( m / min ) ( m / min ) ④ TYPE：1 DIN371 TYPE：2 DIN371 Cemented Carbide Taps ⑤ TYPE：3 DIN371 TYPE：4 DIN376 Roll Taps ⑥ Special Thread Taps Simple Inspection Tools ⑦ Segment：1B 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 ISO2X TD2.0EBLEN5 5P 45 8 - 32 2.8 2.1 5 3 1 M2.5 × 0.45 ISO2X TD2.5FBLEN5 5P 50 8 15 33 2.8 2.1 5 3 2 M3 × 0.5 ISO2X TD3.0GBLEN5 5P 56 9 18 34 3.5 2.7 6 3 2 M4 × 0.7 ISO2X TD4.0IBLEN5 5P 63 13 21 38 4.5 3.4 6 3 2 Thread Mills Premium Thread Mills M5 × 0.8 ISO2X TD5.0KBLEN5 5P 70 14 25 39 6 4.9 8 3 2 ⑨ M6 × 1 ISO2X TD6.0MBLEN5 5P 80 15 30 45 6 4.9 8 3 2 M8 × 1.25 ISO2X TD8.0NBLEN5 5P 90 19 35 47 8 6.2 9 3 3 M10 × 1.5 ISO2X TD010OBLEN5 5P 100 23 39 52.5 10 8 11 4 3 M12 × 1.75 ISO2X TG012PBLEN5 5P 110 26 - 56 9 7 10 4 4 Dies ⑩ M14 × 2 ISO2X TG014QBLEN5 5P 110 26 - 56 11 9 12 4 4 M16 × 2 ISO2X TG016QBLEN5 5P 110 26 - 56 12 9 12 4 4 Center Drills Centering Tools ⑪ DIN ※ This product is different from JIS products in shape and dimensions, please be careful when using. ④-110