The cutting machine can cut metal materials Thickening the bottom plate makes the machine more stable High quality external carbon brush Longer lasting and easier to replace Large half-circle shield Effectively preventsparks from splashing,safer operation Quick clip system Input power 3000W No-load speed 3900r/min Blade diameter 355mm Rated Voltage 220-240V~ Rated frequency 50/60Hz Carton packing 1pc