R8 Drawbar | Mill Drawbar | LittleMachineShop
Oct 26, 2019· This drawbar is for the mini mill with the R8 spindle. This mill drawbar is " long when measured as a bolt (from the bottom of the head down). Like every R8 tool, the R8 drawbar thread is 7/16"20. ... MicroMark 84630 MicroLux Mini Mill; 3900 HiTorque Mini Mill; SIEG SX2L Mini Mill; 3960 HiTorque ...