1.【Size】Solid Carbide Spotting Drill Size:Shank Diameter:1/2in,Number of Flutes:2 Flutes,Angle:90° Chamfer Angle,Shape: Double End, Finish: AlTiN Coated, Cutting Diameter:1/2in, MaterialType: Carbide,Overall Length: 3in
2.【Application】: Used for general purpose milling in most materials of medium hardness such as copper, copper alloy, cast iron, steel, carbon steel, alloy steel, pre-hardened steel, brass, and nonferrous materials.HRC 45~55.
3. Package Included:
1pc 1/2" 2 Flute 90 Degree Carbide Chamfer Mill