... 2.high speed and quickly change All high quality face Mill Arbor are supplied with drive key and clamp ... Face Milling Cutters.For JIB B4113 face milling cutters, WITH Inch size center. Meanwhile, we supply all kinds ... of Milling Cutters.if you need , you can contact with me , thanks, and more detail information, pls see ... all parts hardened ,ground and lubricated directly. quick change face mill holder