Protuberance hobs
2021-08-19 11:18:25
jiangxingTools
2899
Protuberance hobs
Hobs with protuberance are roughing cutters whose profile differs from the standard type to DIN3972 in that protuberances are present on the tips which project beyond the straight flanks of the basic profile.
The purpose of the protuberance hobs is to create a clearance cut on the tooth roots of spur gears, This is necessary when the teeth are to be finish machined by shaving, grinding or hobbing with a carbide skiving hob.
相关文章
-
Gashes for Involute Gear Hob
Gashes for Involute Gear HobA high number of gashes increases the cutting capacity of the hobs and t... - Precision Gear Cutting Tools
- PM-HSS S390,S290,MC90 Gear Cutting Tools and Gear Hobs for Dry Cutting
- PA20° Profile DIN3972 Standard Pre-grinding Gear Hob with Module m8
- STD Module Gear Hob Cutter with DIN3972 Tooth Profile
- PA20° Pre-shaving Gear Hob with Module m7
- HSS Module Gear Shaving Tool
