Welded band saw blades are used in stationary vertical and horizontal band saws to cut wood, metal, and other materials. The ends of the blade are welded to form a continuous loop that rotates around the wheels of a band saw. Band saw blades produce a clean cut on wood and metal and are used in production, maintenance, fabrication, and carpentry. The length, width, and thickness of a band saw blade combine to determine compatibility with a particular band saw and application.