Features 1、QUICK CUTTING: The diamond particles on the cutting blade are heat resistant, making cutting sharper, more durable, accurate, and faster. 2、ULTRA THIN SAW BLADE: The cutting blade is 2mm thick, with strong stability, uniform cutting force, low noise, and less dust. 3、APPLICABLE MATERIALS: Cutting blades are suitable for cutting ceramic tiles, slate, marble, color steel tiles, thin walled pipes, PVC pipes, etc. 4、PREMIUM MATERIALS: Premium diamond, 2mm high manganese steel substrate, manufactured with new technology, incisive cutting, wear resistant and durable, long service life, and excellent cutting efficiency. 5、APPLICABLE MODEL: This cutting disc set is suitable for 100 type angle grinder and marble machinery. Multiple heat dissipation holes design, smoothly chip removal, good heat dissipation, and continuous cutting without deformation. Specification Item Type: Cutting Disc Material: High Manganese Steel, Diamond Suitable for 100 angle grinder and marble machinery Size: Approx. 100 x 20 x 3.5mm / 3.94 x 0.79 x 0.14in Thickness: Approx. 2mm / 0.08in Package List 3 x Cutting Disc 3 x Washer