91VG Chamfer Chisel chain is a low-kickback, low-vibration XtraGuard® chain with an angular cutting corner that makes it an ideal choice not only for homeowners and occasional users, but also for commercial users such as arborists and utility workers. Chamfer Chisel cutters have an angular shape with twin cutting corners that offer outstanding performance along with durability and easy, forgiving maintenance comparable to round-cornered chains.