PA20° Profile DIN3972 Standard Pre-grinding Gear Hobber Cutter with Module m2.5
2022-05-28 10:57:14
jiangxingTools
1941
PA20° Profile DIN3972 Standard Pre-grinding Gear Hobber Cutter with Module m2.5
Tooh profile is according to GB, DIN3972-3 standard
Material:HSS M2, M35, ASP2052, S390
Accuracy:class A DIN3968
Hob sizes:OD 70 * Length 70 * Bore 27
PGP: gear hob for pre-grinding use
相關(guān)文章