With carbide-tipped teeth—the hardest in our band saw blade offering—these blades stay sharp longer and cut harder metals than bimetal blades. They cut faster than blades with carbide grit because they slice through material rather than grinding it away. Their cuts leave a smooth, burr-free finish. Also known as variable-set blades, the teeth vary in size, number per inch, and pattern to limit vibration and keep your cuts stable and accurate.