Oregon E60 PowerCut 16" 60 Drive Links 3/8" Pitch .050" Depth Gauge Saw Chain. It has low vibration full chisel cuttersthat offer top performance. It is ideal for professional woodcutters. Lubritec keeps chain and guide bar oiled for lessfriction and longer life. Blued cutters deliver protection against corrosion. Top plate filing indicators make for accurate sharpening. It is made of OCS-01 steel and fits Husqvarna, Makita, Stihl and others. It has a limited lifetime warranty.