FEIN Annular Cutter 63134381041 1 1 2 Inch Diameter 1 Inch Depth HSS (3 4 Inch Straight Shank Pilot Pin Magnetic Drill Metal Fabrication Tool) Sander Kits 50 mm) Flute Spiral Direction 50 mm) Flute Spiral Direction Upward Spiral (Up Cut Evacuation) Number of Cutting Flutes 2 Cutters (Double Helical Flute Design) Tool Body Material 100% Solid TiCo™ Hi Density Micrograin Carbide Protective Surface Coating Black I Calibrated to deliver ±3% clockwise accuracy from 20% to 100% of its full scale Cast Iron Hole Quality Precision Reamed Burr Free Finish Pro Tip: Always utilize internal water soluble cutting fluid through the pilot pin arbor when magnetic drilling The FEIN 63134381041 1 1 2 Inch HSS Annular Cutter machines accurate