Tired of guessing angles when sharpening chisels, plane irons, or knives on your bench grinder? This adjustable tool rest jig is a game-changer. It replaces the flimsy little rest that came with your grinder with something much more precise and versatile. Made from solid aluminum, it's super sturdy and has a smooth sliding action. You can set consistent angles every single time, which is the secret to a razor-sharp edge. It's designed to fit most 6-inch and 8-inch bench grinders, and you can even use it with many belt sanders. The plate is offset, which is perfect for sharpening shorter tools like Japanese chisels. Mounting is simple: it attaches to a track base that you screw onto your workbench in front of the grinder. A big wing knob lets you lock it in place or quickly slide it off when you need to do freehand grinding. It comes as a 2-piece set (the jig itself) with the screws you need. If you're serious about sharpening your tools properly and saving time, this red aluminum jig is an absolute must-have upgrade for your workshop. Your tools will thank you with edges that cut like butter.