|This Grinding Jig also comes equipped with an adjustable angle sturdy platform that has a 3 x 5 inch working area. This platform can be used on both the left and right hand sides of the grinder. An adjustable speed handle makes adjustments quick and easy and ensures that the handle is never in the way. The Wolverine System was designed to replace conventional light duty toolrests with heavy duty universal grinding and dressing jigs for low cost grinders. The Wolverine Original Vari-Grind Jig will properly shape and maintain the edge on standard bowl gouge, the modern side grind shape and the traditional fingernail shape. These shapes however are difficult both to grind and maintain. OneWay has spent a considerable amount of time and effort to develop a system which will consistently produce sharp, repeatable geometries on turning tools for the woodturner. This single attachment will produce every shape from the first mentioned fingernail grind right up to the side grind and everything in between to suit your needs.