Oneway Wolverine Grind-N-Hone Jig Complete woodworkers a simple and precise way to grind and hone chisels and plane blades to the sharpest, most uniform edges in just minutes. This upgraded version of Oneway’s Flat Tool Jig System features self-centering jaw grips and an engraved scale for consistent angle repeatability. Additional enhancements include a sturdier arm, a wider U-bracket to accommodate wider tools, and a smoother roller system, making the jig easier and more satisfying to use than ever before. With easy adjustments, a smooth linear bearing on the guide rod, and solid construction, this jig provides a controlled, quick, and accurate setup that will last a lifetime. It sharpens blades up to 2-3/8" wide and is compatible with 6, 7, and 8-inch grinders. The complete system package includes a mounting bracket with jig, grinding jig base, and an instructional DVD, for woodworkers new to the Wolverine Grinding Jig. Model Number: 3859