Clearing tool used in a broaching machine comprises a middle toothed part detachedly fixed with its front and rear ends with a shaft and with an end piece

摘要

Clearing tool comprises a middle toothed part (3) detachedly fixed with its front and rear ends with a shaft (2) and with an end piece (5). Preferred Features: The toothed part has an axial pin (15) on one end to be fixed in a recess in the shaft or end piece via quick-acting closures. The pin has a cylindrical or multiple edged cross-section.