Century Drill and Tool 88053 7-1/4-Inch and 10-Inch Carbide Circular Saw Blades, 2-Pack Carbide tooth combination blade set includes 7-1/4-Inch by 24T and 10-Inch by 40T blades Fits all standard U.S.A. circular saws and table saws Reusable clam shell for blade storage Makes a great gift Easy to use and clean