1255 Каталог WALTER 2012 Металлорежущий инструмент и оснастка Valenite для станков Стр.D127

Каталог WALTER 2012 Инструмент и оснастка Valenite Стр. D127 1255 ENG Lab2u

Thread tapping WALTER PROTOTYP Machine tap Paradur TI <2xD N HSS-E-PM chamfer form C 2 3 thread 15° helix angle materials from 700 to 1400 N/mm' or 44 HRC for long-chipping materials MJ DIN ISO 5855-1 Outside diameter rounded P M K N S H O uncoated 1 DIN 371 4H P ll js16 Lc l3 ±1 d1 h9 h12 l9 uncoated designation dn mm N 204164 MJ3 0.5 0.5 56 10 3.5 2.7 6 3 -MJ31 MJ4 0.7 0.7 63 13 4.5 3.4 6 3 -MJ41 MJ5 0.8 0.8 70 16 6 4.9 8 3 -MJ51 MJ6 1 1 80 15 23 6 4.9 8 3 -MJ6 MJ8 1.25 1.25 90 18 29.5 8 6.2 9 3 -MJ8 MJ10 1.5 1.5 100 20 33.5 10 8 11 3 -MJ10 without neck DIN 376 4H P l1 js16 Lc l3 ±1 d1 h9 h12 l9 uncoated designation Dn mm N 204664 Dn MJ12 1.75 1.75 110 23 9 7 10 4 -MJ12 MJ16 2 2 110 25 12 9 12 4 -MJ16 Lc D 127