1447 Каталог WALTER 2012 Металлорежущий инструмент и оснастка Valenite для станков Стр.D319

Каталог WALTER 2012 Инструмент и оснастка Valenite Стр. D319 1447 ENG Lab2u

Thread tapping WALTER PROTOTYP Short machine tap KMB H <3xDN HSS-E overall length S short chamfer form B 3.5 5 thread materials from 200 to 1000 N/mm2 or 32 HRC for long-chipping materials Pg DIN 40430 1 P M K N S H O uncoated DIN 40 432 A Dn -i =j di Lc ll l9 DN Nom dn mm Threads per inch 1 js16 mm c mm d1 h9 h12 mm l9 mm uncoated designation 27160 Pg 7 12.5 20 70 20 9 7 10 4 -PG7 Pg 9 15.2 18 70 20 12 9 12 4 -PG9 Pg 11 18.6 18 80 22 14 11 14 4 -PG11 Pg 13.5 20.4 18 80 22 16 12 15 4 -PG13.5 Pg 16 22.5 18 80 22 18 14.5 17 4 -PG16 Pg 21 28.3 16 90 22 22 18 21 4 -PG21 N mm D 319