RotaMagic™ Super Concentrated Cutting Fluid is water soluble
Triple Flatted for 3/8" Chuck with Skip Proof Pilot Drill - for 3/8" Diameter & Larger Cutters
More Productivity Up to 75% faster than traditional drilling methods
11088 Arbor Assembly Center punch Extra Pilot (7) cutters - 8mm 10mm 12mm 14mm 16mm 18mm and 20mm
The blue colored foam allows you to
Hougen 11213 13MM RotaCut Hole Cutter copperhead-carbide RotaMagic™ Super Concentrated Cutting FluidItem Details Hougen RotaCut Sheet Metal Cutters are 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 materials and plastics. Cutter cuts 3 times faster than twist drills or hole saws and lasts 10 times longer making it ideal for electrical, piping, conduit work, sheet metal fabrication, spot weld removal, maintenance