Lenox 14 in. steel metal cutting saw blade. This listing is for Each of 1 Application Metal Arbor Size 1 Blade Diameter 14 Hook Angle 0° Number of Teeth 80 Operating Speed 1800 rpm Tip Material Carbide Tooth Grind Triple Chip Grind (TCG) Type Circular Saw Blade Product Weight 4.9 Catalog Page BBV11, Page 07-47 Notes LENOX Metal Cutting Circular Saw Blade - A faster way to cut metal? Extended Life; Titanium carbide tipped. Resists material build-up on teeth Clean, Cool Cuts; Less burr than abrasive blades. No need for secondary grinding. Reduced material burning Modified Triple Chip Grind; For added durability Resharpenable