HIGH-GRADE STEEL: The trend blade utilizes a precision ground alloy steel plate, hardened and tempered to maintain flat and true performance for assured accuracy and longevity. HIGH-SPEED CUTTING SAW: Experience great cutting performance. The saw blades ensure fast and accurate cutting with impressive results. An excellent set of versatile blades that can fit a multitude of Circular saws SMOOTH CUTTING: Sharp saw blade cutters, with thin kerf to provide smooth cuts. The saw blades can be used with Circular Saw, Miter Saw, Table Saw, Radial Arm Saw, and more. APPLICATION: Perfect choice for a circular saw, miter saw, table saw when one is needed for ripping and crosscutting. All blades are fully hardened and tempered as they're tungsten carbide-tipped for trade use. INCLUDES: 3 TCT circular saw blades 300mm x 30mm bore. 40 and 60 Teeth, 20mm and 16mm Reducer Rings, Bore: 30mm and Blade Thickness: 2.0mm, Blade Cut Width Approx. 3.5mm. An excellent set of versatile blades that can fit a multitude of Circular saws., Weight: 4.739938633 pounds, Manufacturer: Dapetz