Swiss made OEM chainsaw chain from Stihl. Stihl saw chain is made for the most demanding cutting conditions and is loaded with professional features. Stihl chain has Oilomatic drive link lubrication slots, which funnels oil directly to the rivet to reduce wear. Stihl chain is also pre-stretched at the factory, which helps eliminate excess adjustments during break in periods. 33RS is part of the Stihl Rapid Super series. 33RS is a fast cutting chisel chain which work best in clean cutting conditions, where there is limited contact with dirt and other abrasive materials. | STIHL 33RS 72E 20" Chain Loop