Bosch Carbide-Tipped Cove and Bead Router Bit in the Edge-Forming Router Bits department at Lowes.com
Bead & Cove Canoe Building Router Bits | Rockler Woodworking and Hardware
Bead and Cove Bits - Lee Valley Tools
Timberline 360-16 1-3/8" Carbide Tipped Bead & Cove Router Bit with Ball Bearing | burnstools.com
Whiteside Router Bits 3210 Cove and Bead Bit with 1/4-Inch Radius, 1-5/16-Inch Large Diameter and 5/8-Inch Cutting Length - Cove Router Bits - Amazon.com