Hornady Cam Lock Trimmer Deburr Tool - 1 Each 50147. This Hornady reloading tool mounts in place of the cutter to speed the chamfering and deburring process. The reloading tool also keeps chamfers and deburrs square with the case mouth eliminating slippage and reducing errors. Keep your casings smooth and precise with the Hornady Cam Lock One Piece Trimmer / Deburr Tool. Specifications for Hornady Cam Lock Trimmer Deburr Tool - 1 Each: Manufacturer: Hornady Quantity: 1 Color: Black Fabric/Material: Hardened Steel Package Contents: Hornady Cam Lock Trimmer Deburr Tool - 1 Each Hornady 50147: Cam Lock Trimmer Deburr Tool