Whiteside Spiral Up / Downcut Bit, 1/2 in. SH x 1/2 in. CD x 1-1/2 in. CL is a high-quality router bit designed for precision and smoothness. Known as the 2 + 2 Compression bit, it features a unique combination of up and down cut spirals that effectively eliminate chipping when trimming double-sided laminates and veneers. The double-fluted spiral profile ensures the smoothest cuts possible, making it i for fine woodworking projects. Crafted from solid carbide, this bit durability and long-lasting performance. Manufactured by Whiteside Machine Company in Claremont, North Carolina, it is a reliable choice for professionals and hobbyists alike. Specifications include a 1/2 inch shank size, 1/2 inch cutting diameter, and 1-1/2 inch cutting length, providing versatility for various applications. Model Number: UD5152