Function: Be used for grinding and polishing spoon fork, and other curved outward goods. Features: 1.Easy to adjust, simple to operate. 2.Bearing, drive shaft, all with the bearing steel high frequency processing, synthesis of cylinderical grinding. 3.Use of cone-shaped motor, ensure the accurate location of the grinding wheel when it open and close. 4.Use of reduction box and toothed rack, durable in use. 5.Exolorator automatic. 6.This machine is controlled by electric box, use of imported electrical fittings, and the overtravel-limit switch( south Korea) make the machine operation and control dependable, durable, reduce maintaining.To ensure the smooth process of production. Power supply: 380V 11KW Work size: 350mm X 630mm( long) Weight: 1700KG