Mitsubishi K GWSS Deep hole processing G-step frame straight high speed steel drill 7.3 mm GWSSD0730 1 piece

Catalog number: GWSSD0730 Features: ●Deep holes can be machined without steps. ●Also effective for shallow hole machining. Applications: ●Workpiece: carbon steel, alloy steel, stainless steel, cast iron, non-ferrous metals, etc. Specifications: ●Blade diameter (mm): 7.3 ●Groove length (mm): 77.2 ●Total length (mm): 110.2 ●Shank diameter (mm): 7.3 ●Tip angle (°): 118 ●Surface treatment: TiN coating Material/Finish: ●Cobalt high speed steel (CO HSS)