Iwata Tool HSS Center Drill (B-type 60°) Taper diameter 3.15.00 mm, Shank diameter 11.2 mm, Total length 60 mm, Double-edged BCD3.15X11.2 1 piece

Catalog number: BCD3.15X11.2 Features: ●Sharp cutting edge and high toughness provide outstanding durability. ●Two right-hand blades with right-hand twist. ●B-type type that protects the center surface Applications: ●Cutting materials: carbon steel, alloy steel, cast iron, aluminum alloy, stainless steel, mild steel. ●Center hole processing. ●Positioning processing. (Centering) Specifications: ●Taper diameter (mm): 3.15 ●Shank diameter (mm): 11.2 ●Total length (mm): 60 ●Center hole angle (°): 60 ●Bevel angle (°): 120 ●Maximum diameter (mm): 6.7 ●Blade length (mm): 4.1 ●Blade shape: Double-edged Material/Finish: ●High-speed steel (HSS)