Step Drill Bit Set

Step Drill Bit Set - 3 Piece Kit

Used to drill holes or enlarge holes in non-ferrous metals, sheet steel, and stainless steel up to 3mm thick. Precision ground, spiral- flute design cuts faster with less vibration for clean and accurate burr free holes. Also features a self-centering point which eliminates the need to pre-punch. Premium M2 High Speed Steel with Titanium Nitride (TiN) coating reduces heat for longer life and extra wear resistance.