Orbit's 3/8" 0.050 gauge full chisel chain has a square cutter edge. It is designed to cut faster, and reduce cutting friction for a smooth clean cut. It has a specially designed channel in each drive link that picks up oil from the bar and distributes it to the rivets, reducing friction and increasing saw chain life.
|Full Chisel Cutter
||Cuts faster, and reduce cutting friction for a smooth clean cut
||Increase chain life
|Heat Treatment Chrome
||Improves cutter performance