A taller frame, ergonomic design and redesigned handle enhances ease of use and prevents you from knocking your knuckles on the bench during fast turns. Cases are locked in the shell holder in such a way as to ensure precise results with no variation. Uses standard Hornady shell holders (not included) and comes with seven popular trimmer pilots: .22 cal., 6mm, .270 cal., 7mm, .30 cal., .38 cal. and .45 cal. Large-diameter, replaceable cutting head cuts heads up to .50 cal. Micrometer-adjustable cutter to .001 of an inch.