The Hertel Solid Carbide Chucking Reamer delivers precision and durability for your metalworking applications. With a 0.1210" diameter and 4 flutes, this reamer creates smooth, accurate holes with excellent surface finish. The straight-cylindrical shank provides secure mounting in your machine, while the 2-1/4" overall length and 5/8" flute length offer versatility for various workpiece thicknesses. Crafted from solid carbide, this tool maintains its cutting edge longer than high-speed steel alternatives, even when working with harder materials. The right-hand cut and spiral configuration ensure efficient chip evacuation during operation. This bright finish reamer (Part #500-0001210) is manufactured to tight tolerances, making it ideal for applications requiring precise hole sizing and superior roundness.