Diamond Grinding Wheel – GB® Chain Sharpening Systems Cutting Accessories Cutting Systems Downloads GB® Product Brochure The GB® Diamond grinding wheel (chainsaw sharpening wheel) achieves a superior sharpened surface finish. Suitable for professional and private use. Diamond Grinding WheelsPart #DescriptionGB11153/8" and .404"GB1116.325" and 3/8" Low ProfileGB11173/4"
