Vevor 5' Wall Slotting Machine 4000w Electric Wall Chaser Groove Concrete Saw Adjustable Grooving 125mm Laser Aiming & Cover Practical Water Pump Ergonomic Rotatable Handles Efficient & Safe Operation Multi-purpose Use Voltage: 220V15%, 50/60Hz,Model: 120-1,Saw blade Quantity: Max. 8pcs,Max Groove Depth: 35 mm,Saw Blade Size: 125 mm/5 inch,Load Power: 4000W,Idling speed: 6200 r/min,Max Groove Width: 38 mm,Product Size: 52 x 20 x 24 cm