The Lyman Brass Smith Bushings for Case Trim Xpress, identified by items LY7862015 and LY7862016, are engineered to meet the demands of precision-minded shooters. These bushings are crafted specifically to accommodate a wide array of popular bottleneck rifle cases with ease and efficiency in mind. In the realm of case trimming, accuracy is paramount. The design ensures that each case is both supported and centered precisely under the cutter. This innovation eliminates the need for pilots, streamlining your reloading process significantly. Spring-loaded functionality sets these bushings apart, delivering a smooth and effortless cutting experience every time. Such engineering excellence allows you to achieve an impressive throughput—trimming approximately 15 cases per minute without sacrificing quality or consistency. For those who appreciate meticulous craftsmanship combined with practical functionality, Lyman's offering stands as a testament to what thoughtful design can accomplish in enhancing your reloading bench setup.