BIC TOOL Metalworking Moonlight Drill Blister Pack 3.9mm SGP3.9 1 piece

Catalog number: SGP3.9 Features: ● Unique technology is used for the shape of the cutting edge tip to achieve amazing sharpness. Applications: ● Workpiece: General steel, mild steel, cast iron, light alloy, resin, aluminum Specifications: ● Blade diameter (mm): 3.9 ● Groove length (mm): 52 ● Total length (mm): 80 ● Shank diameter (mm): 3.9 Material/Finish: ● High speed steel (HSS)