HSS step drills

Robust high-quality tool for burr-free drilling and deburring of sheets, pipes and profiles. Materials up to a material thickness of 4 mm can be drilled and deburred in one operation with little pressure. The high-quality HICOAT coating is wear-resistant and versatile when working with steel, stainless steel (INOX), non-ferrous metals, thermoplastics and duroplastics.