Hougen 11077 Metric Kit Cutter sizes (8, 10, 12, 14, 16, 18 & 20mm) Holecutter Arbor All sizes have a "shoulder"

All sizes have a "shoulder" to prevent plunge-thru

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

(24) SLICK-STIK MINI LUBE 1

For use in sheet metal

HMD150 and HMD130 magnetic drills

Hougen 11077 Metric Kit Cutter sizes (8, 10, 12, 14, 16, 18 & 20mm) Holecutter Arbor All sizes have a "shoulder"Item Details Hougen RotaCut Small Diameter Metric Sheet Metal Cutter Kit including arbor, center punch, extra pilot and 8 mm, 10 mm, 12 mm, 14 mm, 16 mm, 18 mm and 20 mm cutters, 8 20 mm X 1 4" depth in plastic tool case is perfect for twist drills and hole saws. Cutter is precision ground and creates clean, burr free, round holes without deforming the surrounding material. Cutter makes hole making faster and easier when used on sheet metal, plate