Обший каталог Yamawa 2016 - 2017 - страница 425

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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 HC+PO/HC-PO　Spiral Pointed Taps for High Carbon Steels Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk No. of Type Stock (for blind hole) Spiral Fluted Taps (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes M12 × 1.25 P4 PCMS012N 5P 82 26 - 42 8.5 6.5 9 3 4 △ M14 × 2 P4 PCMS014Q 5P 88 26 - 45 10.5 8 11 3 4 △ M14 × 1.5 P3 PCMR014O 5P 88 26 - 45 10.5 8 11 3 4 △ M16 × 2 P4 PCMS016Q 5P 95 26 - 48 12.5 10 13 3 4 △ (for through hole) Spiral Fluted Taps M16 × 1.5 P3 PCMR016O 5P 95 26 - 48 12.5 10 13 3 4 △ M18 × 2.5 P4 PCMS018R 5P 100 33 - 51 14 11 14 3 4 △ M18 × 1.5 P4 PCMS018O 5P 100 33 - 51 14 11 14 3 4 △ M20 × 2.5 P4 PCMS020R 5P 105 33 - 50 15 12 15 3 5 △ (for through hole) Spiral Pointed Taps M20 × 1.5 P4 PCMS020O 5P 105 33 - 50 15 12 15 3 5 △ M22 × 2.5 P4 PCMS022R 5P 115 33 - 55 17 13 16 3 5 △ M24 × 3 P4 PCMS024S 5P 120 39 - 55 19 15 18 3 5 △ Hand Taps Carbide Taps Cemented Roll Taps Simple Inspection Tools Special Thread Taps Pipe Taps Thread Mills Dies Center Drills Centering Tools JIS ◎=Standard ○=Semi standard △=Made to order PO-28 For improvement, spec may change without advance notice. 421