Semi Chisel Chain Features Top Performing Chamfer Chisel Cutters And A Notched Bumberdrive Link For Low Kickback Performance, Good Chip Flow, And A Smooth Cutting Action. Twin Corners Of The Cutters Deliver Superior Performance On The Many Popular Saws Which Use Low Profile 3/8" Pitch Chain. Also Features Four Way Symmetrical Tie Straps Which Simplifies The Joining Of Chain Loops. Fits Chainsaws Made By: Craftsman/Sears, Cub Cadet, Earthwise, Echo, Efco-Emark, Hitachi, John Deere, Milwaukee, Shindaiwa, Skil, Tanaka, Western Auto, Worx, Yardworks And Others. Gauge For Chain Is .050".