These blades feature a narrow turbine section that produces smooth, fast cuts without chipping when dry cutting granite or other hard stones. The reinforced heads last longer and cut faster, saving you a lot of time. By incorporating reinforced ring cores on both sides of the blade, cuts are more stable and result in a better finish. Diamond substrates provide a long, trouble-free service life and higher material removal rates. The diamond substrate is thicker in the center to prevent vibration and shaking.Our diamond saw blades are 30% smoother than sectional saw blades due to an optimal bonding matrix that provides faster, longer lasting and smoother cuts. The strategic positioning of the turbine sections ensures optimal cooling, thus preventing overheating and extending its service life. These diamond angle grinder blades are made from high-strength alloy steel and coated with a diamond matrix to ensure no sparks or burn marks when cutting hard materials. They self-sharpen as they cut by erasing diamond grit during operation. The edge portion of the mesh turbine helps cool and remove dust, reducing debris and providing a cleaner, smoother cut for a more professional look. By minimizing vibrations during cutting, it enhances user comfort and control, resulting in a more enjoyable and precise cutting experience. Reinforced core steel and reinforced flange provide greater rigidity and straight cutting.