GRAFS Technology is a Polish manufacturer of efficient grinders for sharpening knives used in many industries. We have thirty-five years of experience in the field of metalworking and over twelve years in the subject of knife grinding. We adapt our automatic knife sharpeners to individual customer requirements. The standard GR model is a grinder with a tilting electromagnetic table for sharpening industrial knives used e.g. in the recycling industry. Our machines are designed for sharpening guillotine knives, granulator knives, mill knives and all other straight knives. GRAFS grinders successfully sharpen knives in recycling companies in Ireland, Indonesia, the Philippines and also in Poland.