15/12/2011 · Regular 118º point jobber and screw machine length drills are no problem. The machines are out there, deals can be had. And yes, I have ALL the bushings, from #80 to 1/2" and the master 9/16". I own a Lisle drill sharpener. it works great and sharpens from 1/81 1/4" drills, 2, 3, and 4 flutes.