Bosch high-performance diamond blades are designed to cut faster and last longer. From the highest quality diamonds to the easy-to-understand color coding system, each blade combines legendary engineering and extensive real-world testing to provide the highest level of performance for every application. Patented Laser Fusion blades set the Bosch line apart from the competition. The exclusive process uses a precision laser application to fuse a proprietary mix of diamonds and metal bonding material directly to the steel blade core. This unsurpassed bonding delivers superior diamond retention and distribution along with greatly increased cutting speeds up to 30% faster than standard blades in the same price range. Cuts are consistently cleaner and blade life is ultimately maximized.