High quality Impaktor bits for hexagonal socket screws.
Wera 840/4 IMP DC Impaktor Hex Bit - 5mm x 50mm Enhanced friction resistance, thanks to the rough diamond-particle coating on the bit tip, prevents any slipping out of the screw head. For socket head screws Impaktor technology for above-average service life Particularly suitable for use with customary impact drivers Diamond coating for a secure fit in the screw, literally bites into the screwhead to prevent cam-out Take it easy tool finder: color coding according to profile and size Hex-Plus ensures a greater contact surface in the head of the screw..The notching effect is therefore reduced to a minimum and damage to the screw head more or less eliminated.