Grınd

rodaj

It is the process of polishing the glass edges and corners. The process of sharpening the edges of the glass and corners of the edges of the process, the 90 ° and 45 ° inclination of the smooth operation of the surface finishing, the process of polishing the process of the fish ridge or C raze, the process is called the grading of the grading. Polishing is the polishing of the cutting surface which is matting after the grinding by a second process.