1/4 Inch Shank Rabbet, Multiple Depths 1/8", 1/4", 5/16", 3/8", 7/16", 1/2" Experience versatility and precision with this 1/4-inch shank rabbet router bit set. It includes interchangeable bearings for adjustable cutting depths, features a durable carbide-tipped design, and comes with a convenient storage case Versatile Rabbet Router Bit Set: This set includes 3 carbide-tipped router bits with a 1/4-inch shank, offering versatility for various woodworking projects. Interchangeable and Adjustable Bearings: The set comes with 6 bearings of different sizes, allowing for adjustable cutting depths to suit your specific needs. Durable Carbide-Tipped Design: The router bits feature carbide-tipped blades for durability and clean cuts in hardwood and plywood. Precise and Clean Cuts: With the included bearings and adjustable settings, you can achieve precise and clean rabbet cuts effortlessly. Convenient Storage: The set includes a storage case for easy organization and protection of the router bits.