Onishi Hexagonal Shaft Metalworking Drill 4.7mm NO20-47 1 piece

Catalog number: NO20-47 Features: ●Hexagonal shaft metal drill compatible with impact drivers (9.6V or higher). Applications: ●Cutting materials: general steel, aluminum, wood, acrylic boards. ●Drilling holes in steel plates, aluminum, etc. Specifications: ●Blade diameter (mm): 4.7 ●Groove length (mm): 59 ●Total length (mm): 119 ●Shank diameter (mm): 6.35 ●Compatible models: electric drills, impact drivers (9.6V or higher), drill presses ●X-shaped thinning tip Material/Finish: ●High-speed steel (HSS)