1739 Каталог WALTER 2012 Металлорежущий инструмент и оснастка Valenite для станков Стр.E137

Каталог WALTER 2012 Инструмент и оснастка Valenite Стр. E137 1739 ENG Lab2u

WALTER PROTOTYP Shoulder / slot milling End mill Protostar 30 7 Special features Slot milling ap < 1.0 x Dc Shoulder milling ae < 0.6 x Dc in HSS-E Co8 3 cutting edges with center cut 30° helix angle 1 P M K N S H O uncoated 1 niM R// R Dc di uncoated n M 8/4 R eR Lc l1 l4 h6 designation mm Z P311722 Shank DIN 1835 B 3 12 56 20 6 3 -3 Dc i 4 19 63 27 6 3 -4 i 5 24 68 32 6 3 -5 6 24 68 32 6 3 -6 Lc 8 38 88 48 10 3 -8 l4 10 45 95 55 10 3 -10 12 53 110 65 12 3 -12 14 53 110 65 12 3 -14 15 53 110 65 12 3 -15 16 63 123 75 16 3 -16 18 63 123 75 16 3 -18 20 75 141 91 20 3 -20 E 137