... depending on the required application. HCS Carbon steel for use in wood, plastic-coated hardboard and plastics. HSS Fully-hardened ... super-speed steel for use in metal, aluminium and non-ferrous metals. Our products have ... -shank type, for BOSCH, METABO, DEWALT. AEG, FESTO, HOLZHER, KRESS, ATLAS-COPCO. , for BLACK & DECKER, STANLEY, RYOBI, MAKITA, HITACHI. And , , , etc ...