pull type broach

华夏陶... ... profile broach 成形拉刀, 定形拉刀 pull-type broach 拉刀 rifle barrel groove cutting broach 炮筒来复线槽拉刀 ...

车拉刀,turning/broaching... ... ) turning/broaching cutter 车拉刀 ) pull-type broach 拉式拉刀 ) Lathe tool tip 车刀刀尖 ...