Blued cutters provide superior corrosion resistance and improved strength
"X" grind-Enhanced grind geometry significantly improves out-of-box sharpness with substantial speed improvement in boring and bias (undercut) modes
Warning: oregon 20, 21, and 22lgx super 70 chains may be capable of kickback that could result in serious injury to the saw operator or bystanders
OREGON20LPX, 21LPX, 22LPX Super 20 Chain is a high-performance chain for professional woodcutters who use .325"-pitch saws. This chain contains top-performing square-corner "chisel" cutters and the bumber drive links help reduce kickback. The Super 20 Chain is the .325" version of our popular Super 70 chain.