GB EVO2 - Cutting Edge Saw Chain.
GB saw chain components are manufactured from specially engineered nickel alloy steel to provide toughness, abrasion resistance. Chain cutters, and drive links are shot peened to increase tensile strength. Cutters are then industrial chrome plated to provide superior edge-holding qualities resulting in chain that stays sharp longer in the field.
Tooth Profile - Full Chisel
66 Drive Link Loop