Hougen® RotaCut™ 7/8 Sheet Metal Cutter with 1/2 - 20 threaded hole has 1/2 depth of cut is a perfect choice for hand held drills with a 3/8 or 1/2 chuck to create holes in sheet metal, plate materials and plastics up to 1/4 thick. It cuts 3 times faster and last 10 times longer than twist drills and hole saws. It can be used for electrical, piping, conduit work, sheet metal fabrication, spot weld removal, maintenance installations, HVAC, PHCC, automotive aftermarket and many other applications.
Features
Hole making is faster and easier than with conventional twist drills and hole saws
RotaCut cutters are precision-ground
Produce clean, burr-free, round holes without deforming surrounding material