Whiteside 2408 Flush Trim Bit 1/2" Shank 1/2" Cut Dia. 2" Cut Length1 2"SH, 1 2"CD, 2"CL Flush trim bits use an end bearing to ride an edge and trim your project to the desired project design or template. Manufactured with two flutes and carbide tipped to provide smooth cuts through most materials. Materials: Natural woods, composite woods, hard plastics, thin aluminum Recommended RPM: 16,000 18,000 (max 24,000)