1257 Каталог WALTER 2012 Металлорежущий инструмент и оснастка Valenite для станков Стр.D129

Каталог WALTER 2012 Инструмент и оснастка Valenite Стр. D129 1257 ENG Lab2u

Thread tapping WALTER PROTOTYP Machine tap Paradur FT <2xD N HSS-E-PM chamfer form D 3.5 5 thread materials from 900 to 1700 N/mm2 or 51 HRC for short-chipping materials M DIN 13 1 P M K N S H O uncoated -DIN 371 ISO2/6H dn P mm ll js16 mm Lc mm d1 h9 mm h12 mm l9 mm N uncoated designation 20316 M 3 0.5 56 11 3.5 2.7 6 3 -M31 M 4 0.7 63 13 4.5 3.4 6 5 -M41 M 5 0.8 70 16 6 4.9 8 5 -M51 M 6 1 80 20 6 4.9 8 5 -M61 M 8 1.25 90 25 8 6.2 9 5 -M81 M 10 1.5 100 30 10 8 11 5 -M101 1without neck O b Qi D 129