9/16" X 2" nACo (Nano-Composite) Coated Blue Annular Cutter - High Performance & Durable Cutting Tool | Drill America Pipe Equipment Intelligent Speed Control: Allows for

Intelligent Speed Control: Allows for precise flame or plasma cutting with a versatile range

They are commonly used for boring holes in plumbing

Design: Long sleeve with front zipper and snap closures

Brand: Flame Tech

9/16" X 2" nACo (Nano-Composite) Coated Blue Annular Cutter - High Performance & Durable Cutting Tool | Drill America Pipe Equipment Intelligent Speed Control: Allows fornACo 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 drill or drill press.