TriLink® saw chains are engineered for precision, balance, and low vibration. All Chains are manufactured with advanced heat treatment and a hard chrome finish on the cutters to provide an improved cutter performance. Our semi-chisel chains cut faster and stay sharper longer in dirty and gritty cutting conditions. The full chisel chains are designed specifically for the professional cutter. The square cutter edge on our full chisel chains is designed to reduce vcutting friction for an extremely smooth clean cut and faster chip clearance.