Power Input: 1050 W; No Load Speed: 12000 Rpm; Wheel Diameter: 110 mm (4 inch); Maximum Cutting Length: 500-1100mm; Maximum Cutting Depth 10-40mm; Minimize spark feature. Ideal power-to-weight ratio. Overload protection. Lock on switchSales Package: 1 Marble Cutter, 1 Pinch Cock Assembly, 1 Hose Pipe, 2 Wrench, 1 Cutting Wheel, 1 Diamond Segmented Wheel, 1 TCT Blade