Hougen® Small Arbor For 14,000 Series Holcutters

Triple flatted for 1/2" Chuck with 1/2-20 Cutter Mounting Thread. Arbor for 13/16" (6mm) to 1-1/2" (25mm) RotaCut sheet metal hole cutters.

Arbor with pilot pin for 1/4" (6mm) to 3/4" (20mm) RotaCut™ hole cutters. Triple flatted for 3/8" Chuck

Fits 3/4" two flat arbors using for extending the reach of Hougen "12,000-Series" Cutters.

Converts CNC machines, drill presses and mills to accommodate Hougen "12,000-Series" cutters.

HSS Holcutter™. 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 metal and have dramatically extend tool life too. Cutter features arbor that is ideal for use in 3/8" or larger drill chucks. It is precision ground, heat treated tools that easily cut through the stock rather than ripping, tearing and pushing through as do typical ...