Oregon 11BC051E Harvester Saw Chain, 3/4" Pitch, .122" Gauge, 51 Drive Links Pitch_3/8" The Greenteeth design is superior

The Greenteeth design is superior because they can also be rotated to expose fresh cutting surfaces

The FELCO 21 is made to last

They prevent the rope from tangling up since you push it inside instead of wrapping it around your arm or a spool

For 90SG and 90PX Series Saw Chain

Oregon 11BC051E Harvester Saw Chain, 3/4" Pitch, .122" Gauge, 51 Drive Links Pitch_3/8" The Greenteeth design is superior11BC Chipper chain is a big 3 4" Pitch, . 122" Gauge saw chain built for mechanical harvester processor applications. Features classic chipper style cutters. Delivers excellent cutting performance with heavyweight durability. Note: This saw chain is considered one of our "Custom Loops," meaning that it is spun up from our available 50FT 100FT bulk saw chain reels. If we show no stock of this saw chain, please check for stock of the 11BC050R 50FT Bulk