Обший каталог Yamawa 2016 - 2017 - страница 375

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Overall Chamfer+ Thread Thread+Neck Shank Shank Size of Length of length full thread length length length dia. square square L ℓt ℓ ℓn ℓs Ds K ℓk MC-SP (for blind hole) Spiral Fluted Taps Spiral Fluted Taps with Internal Coolant Hole Specification (for through hole) Spiral Fluted Taps ■Through internal coolant hole (center through type), E satisfactory amount of oil is supplied to the exact cutting area. MC-SP spiral fluted tap ensures a long tool life as well as cuts high precision threads with good surface finish. Recommended Tapping Speeds depending on Materials (for through hole) Spiral Pointed Taps Medium carbon steels 5〜10 For icon explanation, refer to P.50 Hand Taps TYPE：1 TYPE：2 Carbide Taps Cemented Segment：1C Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk No. of Type Stock Roll Taps (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes For Metric Threads MSHQ6.0ML10 100 M6 × 1 P2 2.5P 19 28 40 6 4.5 7 3 1 △ MSHQ6.0ML15 150 MSHQ8.0NL10 100 Simple Inspection Tools Special Thread Taps M8 × 1.25 P2 2.5P 22 - 50 6.2 5 8 3 2 △ MSHQ8.0NL15 150 MSHQ010OL10 100 M10 × 1.5 P2 2.5P 24 - 50 7 5.5 8 3 2 △ MSHQ010OL15 150 M10 × 1.25 P2 MSHQ010NL10 2.5P 100 24 - 50 7 5.5 8 3 2 △ Pipe Taps MSHQ012PL10 100 M12 × 1.75 P2 2.5P 29 - 50 8.5 6.5 9 3 2 △ MSHQ012PL15 150 M12 × 1.5 P2 MSHQ012OL10 2.5P 100 29 - 50 8.5 6.5 9 3 2 △ M12 × 1.25 P2 MSHQ012NL10 2.5P 100 29 - 50 8.5 6.5 9 3 2 △ Thread Mills M14 × 2 P2 MSHQ014QL15 2.5P 150 30 - 60 10.5 8 11 3 2 △ M16 × 2 P2 MSHQ016QL15 2.5P 150 32 - 60 12.5 10 13 3 2 △ M18 × 2.5 P3 MSHR018RL15 2.5P 150 37 - 70 14 11 14 4 2 △ M20 × 2.5 P3 MSHR020RL15 2.5P 150 37 - 70 15 12 15 4 2 △ M22 × 2.5 P3 MSHR022RL15 2.5P 150 38 - 70 17 13 16 4 2 △ Dies M24 × 3 P3 MSHR024SL15 2.5P 150 45 - 80 19 15 18 4 2 △ Center Drills Centering Tools JIS ◎=Standard ○=Semi standard △=Made to order SP-54 For improvement, spec may change without advance notice. 371