Oregon 72LGX072G 20" 72 Link .375 Pitch .050 Gauge

Our Patented Cryo Temper process extends the life of these chainsaw chains by 300%. They stay sharp twice as long, So you can cut twice as much wood between sharpening's and get twice as many sharpening's.

The Cryogenic Tempering Process tempers the entire thickness of the metal, so even after re-sharpening, Our chains will out perform untreated blades.

Because our process does not change the hardness of the metal, you can still re-sharpen with a hand file. These Oregon Chainsaw Chains are made out of high carbon O-1 tool steel. Because O-1 has a carbon content of 0.9%, typical wear resistance is increased by 418% on average.

Round chisel cutters work well in both softwoods and hardwoods. 72LGX works best in clean cutting conditions, where there is limited contact with dirt and other abrasive materials.

Chain is .375 pitch, .050 (1.3mm) gauge. 72LGX fits saws using WoodlandPRO 30 series and Stihl 33 series chain. 72LGX chain sharpens with a 7/32" round file or 3/16" grinding wheel.

Recommended saw size: 50 to 100cc, bar length: 16 to 36-inch (41-91cm)

Patented chain steel-oregon ocs-01 steel is patented and provides greater durability, especially in cold cutting conditions.

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: This Oregon saw chain is capable of kickback and could result in serious injury to the saw operator or bystanders.

Do not use this chain unless you are experienced in dealing with kickback.

Saw chains with reduced kickback potential are available.