Hougen 14348 1-1/2" Carbide Hougen Sheet Metal Holcutter Holcutter Hardened M2 high speed steel

Hardened M2 high speed steel material

EXTENDER-ARBOR 1" ASSY

HMD914 and HMD925

3) Eject the slug at the end of the cut

Hougen 14348 1-1/2" Carbide Hougen Sheet Metal Holcutter Holcutter Hardened M2 high speed steelHSS Holcutter. For materials up to 1 8" thick. Single arbor with a patented Quad Lead thread mounting system. Requires 14009 arbor. Item Details Hougen Hole Cutter with 1 8" depth of cut features the patented quad lead thread system for faster cutter changes and a shoulder to prevent plunge thru, which is especially useful when drilling into live electrical boxes. Cutter with 3 8" shank holes three times faster and cleaner than hole saws in sheet