31397 Oregon 5/32" sharpening stones 3-Pack replacement 4.0mm
31397 Oregon 5/32" grinder sharpening stones used with Dremel and handheld grinders to easily sharpen your saw chain. Grinding stone for grinding chains.
- Includes package of three 5/32" (4.0 mm) replacement sharpening stones
- 1/8" shaft
- These stones leave an excellent cutting edge on saw chain and are easily replaced on most 12-volt electric chain sharpeners