Hud-Son Log Debarker attachment easily mounts to any chainsaw bar using a 3/8” pitch chain to drive two 3 ¼” planer blades. The Hud-Son Log Debarker effortlessly turns your chainsaw into a debarker, notcher, or planer. Whether the job is for a fence, bridge, barn, landscaping, or log home construction, the Hud-Son Log Debarker will get the job done.