HSS Twist Drill Bit PointTeQ enables fast drilling in metal due to PointTeQ tip design. Self-centering tip prevents wandering, making quick and easy drilling starts possible. Increased drilling rate generates less heat and wear. Cylindrical shank compatible with three-jaw drill chucks.

Diameter (D) mm: 4.20 | Working length (L1) mm: 43 | Shank diameter (d) mm: 4.2