Каталог WALTER 2012 Инструмент и оснастка Valenite Стр. D61 1189 ENG Lab2u
Thread tapping WALTER PROTOTYP Manual tap set HGB TI <2xD N HSS-E overall length S short chamfer form D, D, C materials from 700 to 1500 N/mm2 or 47 HRC for long-chipping materials M DIN 13 1 P M K N S H O nid DIN 352 6HX P l1 js16 Lc l3 ±1 d1 h9 h12 l9 NID designation DN mm N 30016 M 3 0.5 40 9 13.5 3.5 2.7 6 3 -M3 M 4 0.7 45 11 16.5 4.5 3.4 6 3 -M4 M 5 0.8 50 13 19 6 4.9 8 3 -M5 M 6 1 56 15 27 6 4.9 8 3 -M6 M 8 1.25 63 19 6 4.9 8 4 -M8 M 10 1.5 70 22 7 5.5 8 4 -M10 M 12 1.75 75 25 9 7 10 4 -M12 Ordering code includes initial, intermediate and final cutter D 61