Motor power: 1.2KW Speed: 220000 rpm Installation drill: universal row drill Voltage: 220v Machine weight: 30KG Host: 350 × 300 × 260mm Machine material: All aluminum body Center hole distance adjustable range: 24-38mm Adjustable range of sheet thickness: 15-50mm Grooving length: 0-100mm Slotting width: 8-12mm Grooving depth: 0-15mm Ball screw linear guide drive: 60 stepper motor