1-13mm Twist Drill Bit Set for Steel Plastic Metal Copper High Speed Steel Drill Bits HSS Drill Bits(25pc)

Drill with sharps point accuracy – the double-ground HSS drill bits dives into hard without any play. Thanks to the sharps centring tip and taper, targeted holes are precisions and round: precisions made from high-performances steel, the drill set promises longer service life, better heat resistance and concentricity. Professional quality for all home workers – drill set with optimised spirals for quick and removal of chips. The result is a particularly clean hole edge for each of your projects! Bombproof in any drill chuck – for all hand drills and screwdrivers: drill set with max10mm shanks of the individual drill. 25pcs/set: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, 10mm, 10.5mm, 11mm, 11.5mm, 12mm, 12.5mm, 13mm.