Alpen 1 twist drill bit set HSS PRO TM 6 with plastic case (6 pieces, diameter 2.0/3.0/4.0/5.0/6.0/8.0 mm)

Amazon

Contents: the plastic case contains 6 high-quality, precision-ground drill bits in diameters 20, 30, 40, 50, 60, 80 mm made of steel with a blank surface Accuracy: Alpen drill bits guarantee tight tolerances and high concentricity Special grinding: optimal drilling performance is generated thanks to the special split point. In addition, no punch is required and less feed pressure is required Use: the drill bits are suitable for working with alloy steel, unalloyed steel, cast iron, malleable iron, copper alloys, nickel silver, graphite, sintered iron Quality: the alpine drill bits are made entirely from our own production and are manufactured to the highest quality standards, so that you can achieve even more efficient, precise results

Zoro Tools

The Alpen 6pc HSS PRO Ground Jobber Drill Set delivers high precision and cutting efficiency for drilling alloyed carbon and plain steel. These drills are ground from solid and feature a split point for optimal performance. Sizes : 2mm, 3mm, 4mm, 5mm, 6mm, 8mm Brand : Alpen Special Features : HSS twist drills ground from solid with a split point No centre punching required, reducing feed pressure Tight tolerances and high rotational accuracy Fast, highly accurate, and precise for various applications