Whiteside 3025 Template Bit w/Oversize Bearing 1/4 in. SH x 5/16 in. CD x 3/4 in. CL is designed for precision template routing with an oversize 1/2" OD bearing that works seamlessly with popular routing jigs like the Porter-Cable Morten, Mortise & Tenon Jig, and Omni Jig. This carbide-tipped bit features two flutes and includes a B9 bearing with a 1/4" ID and 1/2" OD, making it i for detailed and accurate woodworking projects. Manufactured by Whiteside Machine Company in Claremont, North Carolina, this bit reliable performance with a 1/4" shank size, 5/16" cutting diameter, and 3/4" cutting length, ensuring smooth and efficient cuts every time. Model Number: 3025