We also supply Hot Cutting Circular Saw Blades made from 65Mn and 45Mn2V Steels specially chosen for durability, performance and maximum value. We offer tooth configurations and flat surface profiles to suit each application. Flat surfaces may be straight ground or hollow ground and consideration of profile is important for optimum performance . These saw blades are balanced, dressed and tensioned for regular running with milled teeth and special temper of the tooth. We also produce saw tooth and surface profiles to saw builder design, user modified design, and in many situations can offer design advice for improved performance.