1-5/8" X 2" nACo (Nano-Composite) Coated Blue Annular Cutter Tekton Quickly change out and adapt

Quickly change out and adapt any 1/4 inch hex shank bit with 1/4 inch drive ratchets

Part Number: BIT-D/ACO3/8X27/64

The set includes 5/32 - 9/16 inch and 4 - 15 mm 12-point shallow sockets

Part Number: DUR657-95

1-5/8" X 2" nACo (Nano-Composite) Coated Blue Annular Cutter Tekton Quickly change out and adaptProduct 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