All CMT circular saw blades are made with the finest industrial materials and processes.
Three main categories and more:
1) Industrial PTFE-coated circular saw blades. A great choice for the shop that keeps its blades running all day, every day.
2) Industrial XTreme circular saw blades. Primarily intended for large panel saws and industrial woodworking machinery. High precision, tight tolerance and longer lifetime.
3) ITK Industrial Thin Kerf circular saw blades. Thinner plates make this line ideal for saws that are a bit underpowered, but they also deliver a hard day's work, and these prices make them an incredible value.