Hougen 14368 2-1/4" Carbide Hougen Sheet Metal Holcutter rotaloc carbide kit Cobalt is harder than high

Cobalt is harder than high speed steel and provides better wear resistance

Produce clean

15/32" (12mm) punch (76567) & die (76587) and charger

2) Initiate coolant flow to the center of the tool

Hougen 14368 2-1/4" Carbide Hougen Sheet Metal Holcutter rotaloc carbide kit Cobalt is harder than highHSS 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