These sheets fit on AEG, Atlas Copco, Bosch, DeWalt, Hitachi, Makita, Metabo, Milwaukee and similar machines. Standard T-shaft (also called Euro shaft). Type Sheets: HSS: Alloy speed steel, long life span for sawing most materials BiM: Bi-metal combines the sawing properties of HSS saw blades with the flexibility of carbon steel. The saw blades do not shatter and are suitable for sawing all materials CT: Hard metal coating, for hard and very wear-resistant materials, ceramics, hard plastic, marble, Glass HM: Hard metal. A new progressive toothing is introduced in our universal progressive saw blades. The progressiveness consists of a large number of small teeth close to the shaft, ideal for sawing in thin material. Further away from the shaft, the toothing is coarser and therefore more effective when sawing thicker material. Packing:-5p = 5 sheets on informative suspension card-1p = 1 sheet on informative hanging card.