feature Cutter top plates are 33% longer than standard 91 cutters
feature Semi-chisel cutters provide an aggressive cutting edge with a forgiving sharpening profile and good stay-sharp
feature "X" grind - Enhanced grind geometry significantly improves out-of-box sharpness with substantial speed improvement in boring and bias (undercut) modes
feature Blued cutters provide superior corrosion resistance
feature Vibe-Ban™ chassis design reduces vibration 25% or more at the saw handles
feature LubriLink™ tie straps help keep oil where it's needed - on the chain
LubriWell™ oil holes help carry oil around the full length of the guide bar's groove