Обший каталог Yamawa 2016 - 2017 - страница 423

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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 S-PO　Short Spiral Pointed Taps for Deep Hole Use (for blind hole) Spiral Fluted Taps Size Class Code Chamfer L ℓt ℓ ℓn ℓs Ds K ℓk No. of Type Stock (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes M18 × 1.5 P4 PSMS018O 5P 100 - 14 - 51 14 11 14 3 2 △ M20 × 2.5 P4 PSMS020R 5P 105 - 20 - 50 15 12 15 3 3 ○ M20 × 1.5 P4 PSMS020O 5P 105 - 14 - 50 15 12 15 3 3 △ (for through hole) Spiral Fluted Taps M22 × 2.5 P4 PSMS022R 5P 115 - 20 - 55 17 13 16 3 3 △ M22 × 1.5 P4 PSMS022O 5P 115 - 14 - 55 17 13 16 3 3 △ M24 × 3 P4 PSMS024S 5P 120 - 25 - 55 19 15 18 3 3 △ M24 × 1.5 P4 PSMS024O 5P 120 - 18 - 55 19 15 18 3 3 △ M27 × 3 P4 PSMS027S 5P 130 - 25 - 60 20 15 18 4 3 △ (for through hole) Spiral Pointed Taps M27 × 1.5 P4 PSMS027O 5P 130 - 20 - 60 20 15 18 4 3 △ M30 × 3.5 P5 PSMT030T 5P 135 - 30 - 62 23 17 20 4 3 △ M30 × 1.5 P4 PSMS030O 5P 135 - 20 - 62 23 17 20 4 3 △ M33 × 3.5 P5 PSMT033T 5P 145 - 30 - 67 25 19 22 4 3 △ Hand Taps M36 × 4 P5 PSMT036U 5P 155 - 40 - 71 28 21 24 4 3 △ M39 × 4 P5 PSMT039U 5P 165 - 40 - 76 30 23 26 4 3 △ M42 × 4.5 P5 PSMT042V 5P 175 - 40 - 81 32 26 30 4 3 △ 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-26 For improvement, spec may change without advance notice. 419