GALAX PRO Mini Circular Saw, DC20V 4-1/2" Cordless Circular Saw with 2.0Ah battery, Laser Guide, Rip Guide, 2 Pcs Blades(24T+ 60T), 3400RPM, Max Cutting Depth 1-11/16"(90°), 1-1/8"(45°) Applications for your reference: TCT: For cutting wood, plywood, plastic and PVC HSS: For cutting aluminium, aluminium alloy, PVC, wood Diamond blade: ceramic tile, stone tile, backerboard, cement