Machine Granite, Armor Plate, Stone, Hardened Steel, Marble, High Speed Steel, Concrete, Brick, Cobalt Steel and many other extremely hard and difficult materials with the Armor Mill Tool. Drill out broken taps and drills with the Armor Mill tool. Drill into rough and jagged shaped broken drills or taps where other tools might walk unless spot drilled with a larger drill. The Armor Mill Tool is an extremely rugged, solid carbide End Mill style tool used for cutting and machining hard materials.. Designed for use in a rigid tool holder for rotary machining. Solid Carbide. 2 Flutes with Corner Radius. Manufactured in house. 1,000s of tools in stock. Same day shipping. View options and pricing. View How To’s.
