Общий каталог Yamawa 2022 - 2023 - страница 173

Spiral Fluted Tap Series for blind 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 ① DIN AL+SP Spiral Fluted Taps (for blind hole) ① DIN AL- SP Spiral Fluted Taps for Aluminum Spiral Fluted Taps (for through hole) ② Specification ■In aluminum die casting and aluminum casting <2D tapping, AL+SP/AL-SP solves such problems as chip jamming, chip clogging, and torn Nitride threads. Spiral Pointed Taps (for through hole) ③ Recommended Tapping Speeds depending on Materials ・Product Name and Size. Brass Brass castings Bronze AL+SP 〜 M6 黄銅 黄銅鋳物 青銅 AL−SP M8 〜 10 25 10 25 10 25 〜 〜 〜 ( m / min ) ( m / min ) ( m / min ) Hand Taps ④ Wrought aluminum Aluminum alloy castings Magnesium alloy die castings Zinc alloy castings アルミ圧延材 アルミ合金鋳物 マグネシウム合金鋳物 亜鉛合金鋳物 10 25 10 25 10 25 10 25 〜 〜 〜 〜 ( m / min ) ( m / min ) ( m / min ) ( m / min ) TYPE：1 TYPE：2 Cemented Carbide Taps ⑤ Roll Taps ⑥ TYPE：3 TYPE：4 Special Thread Taps Simple Inspection Tools ⑦ AL+SP Spiral Fluted Taps for Aluminum Pipe Taps Segment：1D ⑧ L ℓ ℓn ℓs Ds K ℓk No. of TYPE Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes For Metric Threads M2 × 0.4 ISO2 SE2.0EALEN 2.5P 45 8 - 32 2.8 2.1 5 2 1 M2.5 × 0.45 ISO2 SE2.5FALEN 2.5P 50 8 15 33 2.8 2.1 5 2 2 Thread Mills Premium Thread Mills ⑨ M3 × 0.5 ISO2 SE3.0GALEN 2.5P 56 9 18 34 3.5 2.7 6 3 2 M4 × 0.7 ISO2 SE4.0IALEN 2.5P 63 13 21 38 4.5 3.4 6 3 2 M5 × 0.8 ISO2 SE5.0KALEN 2.5P 70 14 25 39 6 4.9 8 3 2 M6 × 1 ISO2 SE6.0MALEN 2.5P 80 15 30 45 6 4.9 8 3 2 AL-SP Spiral Fluted Taps for Aluminum Dies ⑩ Segment：1D L ℓ ℓn ℓs Ds K ℓk No. of TYPE Size Class Code Chamfer (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes For Metric Threads M8 × 1.25 ISO2 SD8.0NALEN 2.5P 90 19 35 47 8 6.2 9 3 3 Center Drills Centering Tools M10 × 1.5 ⑪ ISO2 SD010OALEN 2.5P 100 23 39 52.5 10 8 11 3 3 M12 × 1.75 ISO2 SG012PALEN 2.5P 110 26 - 56 9 7 10 3 4 M14 × 2 ISO2 SG014QALEN 2.5P 110 26 - 56 11 9 12 3 4 M16 × 2 ISO2 SG016QALEN 2.5P 110 26 - 56 12 9 12 3 4 DIN ※ This product is different from JIS products in shape and dimensions, please be careful when using. ①-138