BLADES AND BITS - Diamond Blades for Concrete and Masonry Blades & Bits, founded in 2016, is a top manufacturer of professional and industrial-grade diamond saw blades, drill bits, and cutting tools. We offer a wide range of diamond saw blades and accessories, including green concrete blades, combo blades, tile saw blades, asphalt blades, core drills, and bits, cured concrete saw blades, marble saw blades, cup wheels, masonry saw blades, tuck point blades, crack chasers, granite saw blades and general-purpose blades. We have wet/dry cutting tools, blades, and bits for cutting all types of materials cleanly and with no chipping or flaking. Our diamond blades and diamond drill bits are built for high performance using the best diamonds