Amazon.com Product Description
Designed to cut natural wood, plywood, particle board, and MDF, the DELTA 35-7640 10-inch 50-tooth Combination Circular Saw Blade features fine-grain industrial carbide tips for a smooth finish and long life. Other features include expansion slots to dissipate heat, reduce noise level, and prevent warping, and this blade's large carbide tips can be re-sharpened up to 15 times. Also included is a chrome-alloy steel body with a heavy, balanced kerf for running accuracy. With an arbor size of 5/8 inches, this blade comes with a 15-degree hook angle and a .120-inch kerf.
From the Manufacturer
DELTA performance is now available in a blade. Introducing a new line of saw blades crafted with the latest technology and the highest standards in quality. Each blade is laser cut to be incredibly accurate will eliminating warping. The C4 micro-grain carbide teeth are precision round so that each tooth planes the wood for an exceptionally smooth finish. Laser-cut expansion slots minimize noise and edge vibration. And extra sharp cutting edges dramatically reduce splintering and tear-out.