Features and Benefits:�High Speed Steel Teeth For Maximum Durability�Alloy Backing Steel for Extended Blade Life�Precision Formed Teeth for Fast, Clean Cuts�Alloy backing steel provides extended blade life.�For cutting common materials 5/16" - 1/2" thick.�Matrix II high speed steel teeth deliver maximum durability.�Precision formed teeth create fast, clean cuts.Milwaukee compact portable band saw blades are designed to maximize performance of Milwaukee compact band saws. They will deliver long tooth life and exceptional durability in metal-cutting applications, including strut, conduit, angle iron, copper tube, threaded rod, and pipe. Tooth form, pitch, and set have been designed to deliver straight, accurate cuts across a broad range of materials.