SIZE: 6-1/2"(165mm) Diameter – 60 teeth - 4/5" (20mm) bore, Maximum RPM: 10000RPM. Widely used in wood products, soft metal products, plastic products, etc. Long-lasting Performance: Teeth made of extra-hard carbide particles ensure extended service life and powerful cutting capability Outstanding Cutting Results: Equipped with 60 precision teeth, this blade delivers excellent and consistent cutting performance over many uses Premium Coating: A special coating prevents corrosion and reduces friction, ensuring smooth cuts without heat buildup Extensive Compatibility: 4/5" (20mm) inner bore fits circular saws, table saws, and miter saws. Includes a 5/8" (16mm) saw blade reducer ring