Обший каталог Yamawa 2016 - 2017 - страница 493

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Overall Thread Thread+Neck Shank Shank Size of Length of length length length length dia. square square L ℓ ℓn ℓs Ds K ℓk UH-CT (for blind hole) Spiral Fluted Taps Carbide Taps for Ultra Hard Materials Specification (for through hole) Spiral Fluted Taps Coating 1.5D 1.5D Recommended Tapping Speeds depending on Materials (for through hole) Spiral Pointed Taps Thermal re ned steels 〜5 TYPE：1 50～63HRC For icon explanation, refer to P.50 Hand Taps TYPE：2 TYPE：3 Carbide Taps Cemented Roll Taps Segment：1L Size Class Code Chamfer L ℓ ℓn Ds K ℓk No. of Type Stock Simple Inspection Tools Special Thread Taps (mm) (mm) (mm) (mm) (mm) (mm) flutes For Metric Threads M2 × 0.4 P3 UHCR2.0E5 5P 40 8 - 4 3.2 6 3 1 ○ M2.5 × 0.45 P3 UHCR2.5F5 5P 44 9.5 - 4 3.2 6 4 1 ○ M2.6 × 0.45 P3 UHCR2.6F5 5P 44 9.5 - 4 3.2 6 4 1 ○ Pipe Taps M3 × 0.5 P3 UHCR3.0G5 5P 46 11 - 5 4 7 4 1 ○ M4 × 0.7 P3 UHCR4.0I5 5P 52 13 - 5.5 4.5 7 4 1 ○ M5 × 0.8 P3 UHCR5.0K5 5P 60 16 - 6 4.5 7 4 1 ○ M6 × 1 P3 UHCR6.0M5 5P 62 19 - 6.2 5 8 5 2 ○ Thread Mills M8 × 1.25 P4 UHCS8.0N5 5P 70 22 - 7 5.5 8 5 3 ○ M10 × 1.5 P4 UHCS010O5 5P 75 24 - 8.5 6.5 9 5 3 ○ M10 × 1.25 P4 UHCS010N5 5P 75 24 - 8.5 6.5 9 5 3 △ M12 × 1.75 P4 UHCS012P5 5P 82 30 - 10.5 8 11 5 3 ○ M12 × 1.5 P4 UHCS012O5 5P 82 30 - 10.5 8 11 5 3 △ Dies M12 × 1.25 P4 UHCS012N5 5P 82 30 - 10.5 8 11 5 3 △ M14 × 2 P4 UHCS014Q5 5P 88 30 - 12.5 10 13 6 3 △ M14 × 1.5 P4 UHCS014O5 5P 88 30 - 12.5 10 13 6 3 △ M16 × 2 P4 UHCS016Q5 5P 95 30 - 14 11 14 6 3 △ Center Drills M16 × 1.5 P4 UHCS016O5 5P 95 30 - 14 11 14 6 3 △ M18 × 2.5 P4 UHCS018R5 5P 100 35 - 15 12 15 6 3 △ M18 × 1.5 P4 UHCS018O5 5P 100 35 - 15 12 15 6 3 △ M20 × 2.5 P4 UHCS020R5 5P 105 35 - 17 13 16 6 3 △ Centering Tools M20 × 1.5 P4 UHCS020O5 5P 105 35 - 17 13 16 6 3 △ JIS ◎=Standard ○=Semi standard △=Made to order CT-12 For improvement, spec may change without advance notice. 489