Universal step drill
Design: innovative step drill with 4 cutting edges, INNOVATIVE QUADRUPLE SPIRAL GROOVE, NEW TURBO TIP vertex greatly simplifies centering and drilling. The 3-plane shank prevents the tool from slipping in the chuck. With laser marking of bore diameter and rotational speed. The bore diameter can also be read on a rotating tool.
Application: for burr-free drilling and reaming of sheets, pipes and profiles up to 6 mm thick.
Deburring of materials up to 1.5 mm thick. Work without burrs and notches, can be used in hand or rack drills. No scoring required.
Note: In order to extend the life of the tool, it is recommended to use the #SAP#B#2212425#, 8765180# drilling paste included in the kit.