Solid carbide head reamers have a solid carbide head with a straight steel shank. They are used for reaming when solid carbide and a longer overall length is desired. Note that diameters .1910″ and smaller are completely solid carbide. Larger diameters are solid carbide head with steel shank. These reamers are longer than our regular solid carbide reamer list numbers 9802, 9803, 9813, 9812, 9823, and 9822.