1-5/8" X 2" nACo (Nano-Composite) Coated Blue Annular Cutter Quantity:1 They are good for most

They are good for most general purpose applications

Part Number: BIT-T/A54595

Part Number: BIT-KFDRSD3/8X21/32

Part Number DWTMHX27X3

1-5/8" X 2" nACo (Nano-Composite) Coated Blue Annular Cutter Quantity:1 They are good for mostProduct Description nACo Blue Coated Annular Cutters provides prolonged tool life compared to traditional HSS. Cuts difficult materials, including steel, cast iron, heated and stainless steels. m2 High Speed Steel. Cuts only necessary material for fast, efficient, quality hole making. 3 4" Weldon Shank fits most magnetic drill presses. Also called magnetic drills or mag drills. For use with magnetic drill press only. Do not use with a standard hand