44396 ⎘
Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of turning or planing tools or tool bits, e.g. gear cutters of gear shaper cutter
METHOD OF GRINDING A CUTTER FOR SKIVE-MACHINING AND DEVICE FOR GRINDING THE SKIVE-MACHINING CUTTER
#2METHOD FOR MODIFYING PLUNGE SHAVING CUTTERS
#3Abrasive material having an antiloading coating
#4Coolant delivery apparatus for machine tool