LSP series for stamping, cutting, laser cutting, water knife cutting and other processes produced by the burr and splash stains can be removed at one time, so that it presents a reliable, round, beautiful quality; LSB series for laser cutting, flame cutting, plasma cutting products to remove slag, deburring, chamfering treatment. The LSD series deburrs the edge holes of special-shaped parts and cast parts, so that the edge edges and holes of the workpiece can achieve R-arc effect. Supporting automation equipment to achieve unmanned operations.