The Robert Sorby ProEdge takes all the guesswork and effort out of sharpening all your woodworking, woodturning tools. The ProEdge has an abrasive belt which is a quick and efficient method of putting a keen edge on each and every tool. The cool running belt avoids any overheating. The ProEdge comes complete with aluminium oxide and zirconium belts. The ProEdge requires no complex assembly – it can be plugged in and used straight from the box.