Ryobi 5/32 Rotary Sharpening Stones 2-Piece Set

Equip your rotary tool to sharpen chainsaw chains, small knives, scissors, secateurs and deburr metal surfaces with the RYOBI 5/32” Rotary Sharpening Stones 2-Piece Set. They’re engineered for sharpening chainsaw chain 5/32” (4mm) file sizes. These Sharpening Stones are also ideal for sharpening and grinding other small metal surfaces. Their tips are made from a high grade aluminium oxide to maintain a low temperature, minimise grit loss and prolong bit life. The size of these Sharpening Stones make them ideal for sharpening chainsaw chains with a 5/32” (4mm) file size. With a 3.2mm diameter shank, these Sharpening Stones are compatible with all rotary tools.