Общий каталог Yamawa 2022 - 2023 - страница 655

Special Thread Taps / Simple Inspection Tools Overall length L Thread length ℓ Thread + Neck length ℓn Shank length ℓs Shank dia. Ds Size of square K Length of square ℓk ⑦ JIS AL-SP STI Spiral Fluted Taps (for blind hole) ① JIS Spiral Fluted Taps for Aluminum Materials (for Helical Coil Wire Screw Thread Inserts) Spiral Fluted Taps (for through hole) ② Specification ■This is used to cut a comparatively soft material, such as <2D aluminum, and create an internal thread for accommodating a helical coil wire screw thread insert, in order to reinforce Spiral Pointed Taps (for through hole) Nitride ③ the internal thread and increase durability. Recommended Tapping Speed depending on Materials ■Oversize taps of Ib+30 are also available to allow for shrinkage of internal threads. Brass Brass castings Bronze Wrought aluminum Aluminum alloy castings Magnesium alloy die castings Zinc alloy castings 黄銅 黄銅鋳物 青銅 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 10 25 10 25 10 25 〜 〜 〜 〜 〜 〜 〜 Hand Taps ( m / min ) ( m / min ) ( m / min ) ( m / min ) ( m / min ) ( m / min ) ( m / min ) ④ TYPE：1 Cemented Carbide Taps ⑤ Roll Taps TYPE：2 TYPE：3 ⑥ Special Thread Taps Simple Inspection Tools ⑦ Oversize Segment：1C Basic No. of TYPE Size Class Code Chamfer major dia L ℓ ℓn ℓs Ds K ℓk MSRP Pipe Taps (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes ⑧ (mm) For Metric Threads M3 × 0.5 Ⅰb SW3.0G1LEN 2.5P 3.650 52 7.5 17 29 5 4 7 3 1 ¥2,240 M3 × 0.5 Ⅰb+30 SW3.0G3LEN 2.5P 3.650 52 7.5 17 29 5 4 7 3 1 ¥2,240 M4 × 0.7 Ⅰb SW4.0I1LEN 2.5P 4.909 60 13 22 33 5.5 4.5 7 3 1 ¥2,130 Thread Mills Premium Thread Mills M4 × 0.7 ⑨ Ⅰb+30 SW4.0I3LEN 2.5P 4.909 60 13 22 33 5.5 4.5 7 3 1 ¥2,130 M5 × 0.8 Ⅰb SW5.0K1LEN 2.5P 6.039 62 15 26 33 6 4.5 7 3 1 ¥2,040 M5 × 0.8 Ⅰb+30 SW5.0K3LEN 2.5P 6.039 62 15 26 33 6 4.5 7 3 1 ¥2,040 M6 × 1 Ⅰb SW6.0M1LEN 2.5P 7.299 70 19 - 36 6.2 5 8 3 2 ¥2,090 M6 × 1 Ⅰb+30 SW6.0M3LEN 2.5P 7.299 70 19 - 36 6.2 5 8 3 2 ¥2,090 Dies ⑩ M8 × 1.25 Ⅰb SW8.0N1LEN 2.5P 9.624 75 23 - 38 7 5.5 8 3 2 ¥2,990 M8 × 1.25 Ⅰb+30 SW8.0N3LEN 2.5P 9.624 75 23 - 38 7 5.5 8 3 2 ¥2,990 M10 × 1.5 Ⅰb SW010O1LEN 2.5P 11.948 82 26 - 42 8.5 6.5 9 3 2 ¥4,010 M10 × 1.5 Ⅰb+30 SW010O3LEN 2.5P 11.948 82 26 - 42 8.5 6.5 9 3 2 ¥4,010 M10 × 1.25 Center Drills Centering Tools Ⅰb SW010N1LEN 2.5P 11.624 82 26 - 42 8.5 6.5 9 3 2 ¥4,010 ※ ⑪ M12 × 1.75 Ⅰb SW012P1LEN 2.5P 14.273 95 26 - 48 12.5 10 13 3 2 ¥5,520 M12 × 1.5 Ⅰb SW012O1LEN 2.5P 13.948 88 26 - 45 10.5 8 11 3 2 ¥5,520 ※ M12 × 1.25 Ⅰb SW012N1LEN 2.5P 13.624 88 26 - 45 10.5 8 11 3 2 ¥5,520 ※ JIS ※ = Specified Distribution Items. Made to order products. ⑦-10