Unitec Pro Asphalt and Sandstone Diamond Blade – UNITECFor use on: Asphalt, Sandstone, Concrete roof tiles, concrete blocks, and lightweight blocks. (not recommended for hard clay bricks or terracotta) A blade for use with Bricksaw, Blocksaw and FloorsawsPremium Diamond BladeSizes from 12 to 18 inchesChoose from: U-12L20SA1, 12″ 300mm Bore 25.4/20mm RPM-5400 U-14L20SA1, 14″ 350mm Bore 25.4/20mm RPM-4300 U-16L20SA1, 16″ 400mm Bore 25.4/20mm RPM-3800 U-18L20SA1, 18″ 450mm Bore 25.4/20mm RPM-3050





