ADVANTAGES: Sharp and durable High efficiency No burst & Long life Smooth operation Thermal hole design MAIN FEATURE Fast, Precise Cuts: The diamond cutting blade is high-temperature resistant for reduced vibration and straighter, faster cuts.It is sharp and does not collapse, one piece is multi-purpose, and it is resistant to wear. Low Cutting Noise & Less Dust: The 2mm ultra-thin saw bladedoes not damage the surface of the object, the cutting force is uniform, and the flatness is good.Low noise when cutting, less dust, minimal debris, and a top-notch cut! Wide Range Of Applications: Designed to cut through the tough materials, including granite, marble, Aluminum, Auto Body Panels, Cast Iron, Copper Pipe, Corrugated Roofing, Drywall, Ductile Iron Pipe, Fire Door, Masonry, Plastic, PVC, Rebar, Reinforced Concrete, Steel Metal, Stucco, Wood etc. High-quality Material: Using diamond high manganese steel matrix, new brazing process,no deformation, no cracking, safer in use. There is no need to replace the cutting blade frequently, saving working time and improving production and processing efficiency. Matching Model: Suitable for use with 100-type angle grinders and stone cutting machines.It is easy to install and use and can withstand the demands of dry cutting and long continuous cuts. Specification Weight: 78g Thickness: 2 (mm) Inner diameter: 20 (mm) Outer diameter: 100 (mm) Process: Brazing process Material: Diamond + High manganese steel matrix Package Contents: Composite Multifunctional Cutting Saw Blade × 1 NOTE Please allow slight measurement deviation due to manual measurement. Due to different display and lighting effects, the actual color of the item may be slightly different from the color shown in the picture.