132 TECHNICAL DETAILS JIGSAW AND SABRE SAW BLADES RECOMMENDED APPLICATIONS Wood & metal processors alike appreciate the advantages provided by Heller jigsaw & sabre saw blades: Many cuts on the construction site or in industrial production can be flexibly produced using a jigsaw or sabre saw blade. Be it to disassemble components or accurately cut plates or profiles made of wood, metal or plastic: for this purpose, jigsaw and sabre saw blades are ideal. Cuts from plates are possible, as is accurate processing for outside edges. Nowadays saw blades are even used for aerated concrete and tiles. CV/chrome vanadium steel Alloyed tool steel for saw soft materials, such as wood, chipboard or plastic. Carbide metal teeth Alloy tool steel with tungsten carbide steel-coated teeth to process abrasive materials, hardwood, glass fibre reinforced plastic or aerated concrete blocks. Carbide metal granulate Alloy tool steel with tungsten carbide metal granulate on the saw blade. Especially for abrasive materials as well as glass, ceram- ics or glass fibre reinforced plastics. Jigsaw blades suitable for machines by AEG, Atlas Copco, Bosch, DeWalt, Elu, Festool, Flex, Hitachi, Holz-Her, Kress, Mafell, Makita, Metabo, Protool High-speed steel (HSS) Completely hardened high-performance speed steel to process hard materials, such as metal, aluminium and non-ferrous metals. Bi-metal Laser-welded composite of alloy spring steel strip on the rear of the blade and high-performance speed steel in the toothed cutter area. Outstanding cutting properties with twice to ten times the ser- vice life and a high resistance to breaking. Sabre saw blades suitable for machines by AEG, Atlas Copco, Black & Decker, Bosch, Elu, Fein, Flex, Hitachi, Makita, Metabo, Mil- waukee, Porter Cable, Rems, Rockwell, Roller, Skil MATERIAL QUALITIES SHANKS