The Oregon 91PXL057G ControlCut™ Saw Chain is a 3/8” low profile, .050” gauge low-kickback chain with 57 drive links. Designed for property owners and professionals using light-weight chainsaws, this chainsaw chain has a forgiving cutting profile. The low vibration, low-kickback semi-chisel cutters give the chain its aggressive cutting edge. The combination of the bumper drive link and depth gauge design offers reduced kickback and strong performance. The Oregon 91PXL057G chainsaw chain replaces Echo 91PX57CQ as well as Stihl 63PM3 57.