How to Video is below- SKU-093020- A specially designed plate so you can easily sharpen those Quick Change Western Edger's sizes 0-1-2-3-4. This sharpening kit includes 1 hard anodized aluminum plate, with each track numbered for ease of use. Inside the package are 3 sheets of sandpaper for sharpening and final polishing of your tools. This plate is designed to work on our tool sizes, and to work on the western edger style only, not on other makes nor sizes of tools. I have shown an image of the style of edger's that this plate is specifically designed to help you sharpen.