Dremel 454 Grinding Stone, 3/16 in Dia, 1/8 in Arbor/Shank, 80 Grit, Aluminum Oxide Abrasive

Dremel chain saw sharpening stone is for use with Dremel chain saw sharpener attachment. This replacement stone provides an excellent cutting edge on the chain saw's cutting tooth. Having a sharp chain saw blade improves chain saw performance and safety.Un