Now you can make extra-large coves with your router. This bit is perfect for creating beautiful coves for furniture or architectural crown moldings. With this bit you can make large coves in any wood Species that you want. You'll never need to purchase cove molding again., #49126 diameter (D) 2-1/16, radius (r) 2-3/4, cutting height (B) 2-3/16, Shank (D) 1/2, overall length (L) 3-13/16, flutes 2, 49126 carbide Tipped large radius Ovolo 2-3/4 radius x 2-3/16 x 2-1/16 dia extra large cove