Eze-Lap 5 / 32" Diamond Chainsaw Sharpener Replacement Stone

EZE-LAP Diamond Chainsaw Replacement Stone allows for precision chainsaw sharpening with the chain in place. Made in the USA using a dual bonding and heat treatment process that results in a smooth diamond surface measuring 72Rockwell C Hardness. The unique diamond surface sharpens any cutting teeth including Carbides and HSS with 10% of the force required for normal stones and lasts 20 times longer.