arc tooth cylindrical gear
adjustable milling cutter blank
assembled milling cutter
ball head vertical milling cutter
ball-end milling cutter
carbide-tipped milling cutter
milling cutter
铣削刀具
铣刀片
立铣刀
面铣刀
成形铣刀
轴向数控刀具
铣刀
刀具
spherical head milling cutter
woodworking milling cutter