Lenox LXP is one of the best blades for cutting softer non-ferrous metals. We use it in our manufacturing facility to cut solid aluminum bar up to 8" x 8". Choose a coarse tooth from 3 to 6 TPI and the variable pitch provides a smooth cut. The blade is also very strong, lasting a little over 2 months at a time, cutting 12ft bars to the required length (10 to 25 inches) throughout the day.