High quality Mechanical Surface Grinder makes an excellent cut-off tool for cutting hardened shafting. If you have a planer or jointer, people can sharpen the knives on a surface grinder. The Surface Grinder is mainly used in the finishing process. It is a very precise tool which uses a stationary, abrasive, rotating wheel to shave or finish a metallic surface which is held in place by a vise. Mechanical Surface Grinder is made available by us for use in the various industries.