5/8" X 1" nACo (Nano-Composite) Coated Blue Annular Cutter BoltsandNuts.com Part Number DMS04-8040

Part Number DMS04-8040

Use hot glue or cyanoacrylate (CA) glue to keep them together permanently

Tap Drill Size #16

Part Number DWDA/CX12E

5/8" X 1" nACo (Nano-Composite) Coated Blue Annular Cutter BoltsandNuts.com Part Number DMS04-8040Product 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