TRUSCO Step Drill, 2-blade, titanium coated, 6-27mm, 11 steps, TSDSC27, 1 piece

Catalog number: TSDSC27 Features: ●Cobalt high speed steel is used as the base material, which has excellent wear resistance and heat resistance. ●Titanium coating with excellent heat resistance is used. ●Compared to straight blades, cutting speed and durability are improved. Applications: ●Cutting materials: Iron plate, copper plate (up to 2 mm), aluminum plate, resin (up to 3 to 4 mm), stainless steel plate (up to 1 mm). Specifications: ●Step width (mm): 5 ●Number of steps (steps): 11 ●Shank diameter (mm): 10 ●Drilling dimensions (φ): 6, 9, 11, 13, 15, 16, 19, 21, 22, 25, 27 ●Surface treatment: Titanium coating Material/Finish: ●Cobalt high speed steel Set contents/Accessories: ●None