Wera Bit-Check 10 Impaktor 4, with Stainless Impaktor holder is designed for compact & organized tool storage. The set contains the premium Tri Torsion system
- bits & holder; designed for use in all heavy duty machines, but specifically Impact Drivers. Utilising a unique combination of anti cam-out technology, special material, hardening & precision manufacture, Impaktor will absorb all of the damaging peak stresses associated with the impact power tools & dramatically extend service life. The Slim Stainless holder magnetises bits held within to provide screw-hold whilst allowing access into confined spaces. The Impaktor system is unrivalled in performance. Wera Bit-Checks feature a compact design to safely store bits & bit holders in a case that provides fast & easy tool selection. So slim it can fit into your pocket. Drive & size are colour coded for easy selection of the right bit.