31400 Oregon Threaded 7/32" sharpening stones 3-Pack replacement 5.5mm
Frawleys Saw Shop - loggerchain.net
The 31400 Oregon Threaded 7/32" sharpening stones are specifically designed for use with handheld grinders to efficiently sharpen your saw chain. These stones are suitable for grinding chains and come in a package of three, with a 1/8" threaded shaft. These replacement stones measure 7/32" (5.5 mm) and are compatible with most 12-volt electric chain sharpeners, providing a high-quality cutting edge for your saw chain.