Description: Designed for use in stationary saws. High precision laser manufacture ensures a flat blade body. Engineered expansion slots prevent overheating and warping. Large Tungsten Carbide tips can be resharpened 15 Times. General purpose K10 carbide tips cope with wood and non-ferrous metals. Blade Diameter: 305 mm. Bore Size: 30 mm. Plate Thickness: 2.2mm. Kerf Thickness: 3.0 mm. Tooth Pitch: 12.0mm. Tooth Count: 80. Grind Type: Triple Chip. Rake Angle: -5?.