About this item The diamond saw bladeare manufactured with high-quality industrial diamonds, which withstand thousands times cutting without deformation and being damaged, very durable and long life. Universal for dry or wet cutting It can provide fast, precise, smooth and chip-free cutting experience for you. Just unscrew the screw knob of the angle grinder simply place blade on it and tighten the screw knob by a wrench, and use it at once. No more complicated tool required. This diamond saw blade is compatible with dry or wet cutting, and support most marble machine, bench cutting machine, angle grinder, etc. It can be widely used for cutting, grinding or polishing granite, marble, concrete, asphalt, refractory, porcelain and glass. › See more product details