057691 Diamond Coated Bit Set 6Pc (Ph), Impaktor 20 Set Tower Mini-Check Impaktor 1 Tower

6 Impaktor bits, 50 mm long, 1/4 in. hexagon drive, suitable for DIN 3126-F 6.3, ISO 1173 bit holders or for direct insertion in the power tool. The Impaktor technology ensures an above-average service life even under extreme conditions thanks to a best-possible utilisation of the material properties and optimally designed geometry, particularly suitable for use with conventional impact drivers. The rough diamond coating of the bits reduces the danger of any slipping out of the screw head due to the enhanced frictional resistance