250mm x 30 x 54T TCT STEEL CUT SAW BLADE 2.2 Kerf Our circular saw blades are professional quality, hardened, and feature tempered tungsten carbide tips.  Tungsten carbide tips, or TCT, offer superb durability, giving a long lifespan without the need to frequently resharpen them. Our TCT circular saw blades are compatible with all standard Mitre, Table, and handheld power saws, compatible with popular brands including;  Bosch, DeWalt, Festool, Hitachi, Makita and many more.  TCT (Tungsten carbide Tipped) Negative hook angle Suitable for Mitre chop saws Trade quality Suitable for Mild Steel  Diameter: 250mm Teeth: 54T Bore: 30mm Kerf: 2.2mm