Works with Hougen Magnetic Drill, Milwaukee and similar machines.1-3/4"x1" HSS Annular Cutter Annular cutters cut only that material necessary to produce a quality hole..
The 135 split point is self-centering and reduces thrust. #8 Cobalt Jobber Length Drill Bit Sizes smaller than 1/16” or #52, and larger than 1/2” have the 118° standard point.Cobalt jobber drills.