You can only get the most out of your machine by using the right tools.ALLRIGHT has just the right tool for every job,thus guaranteeing optimal cutting results and along tool life.Jigsaw blades are available in HCS,HSS,bimetal and carbide models,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.