1/2" X 1" nACo (Nano-Composite) Coated Blue Annular Cutter BoltsandNuts.com The wrenches have laser-engraved size

The wrenches have laser-engraved size markings and (with the exception of the smallest wrench sizes) chamfered handles

Part Number DEWCSCBR10

Part Number: BIT-DEWSFC1-120

Part Number DWTSMR2-27X2

1/2" X 1" nACo (Nano-Composite) Coated Blue Annular Cutter BoltsandNuts.com The wrenches have laser-engraved sizeProduct 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