Redding Primer Pocket Uniformers are precision-ground carbide tools designed to ensure that primer pockets are cut to a uniform depth and square to the case head, providing consistent and reliable ignition. The depth of the cut is precisely controlled to SAAMI specifications by a shoulder ground into the cutter, ensuring uniformity across all cases. This tool is specifically designed for small rifle primer pockets, delivering excellent results for reloaders seeking to improve case consistency. Each cutter is supplied with an integral holder that features a #8-32 threaded shank, making it compatible with the Redding #18005 accessory handle for easy and secure operation. Ideal for reloaders looking for precision and quality, the Redding Primer Pocket Uniformer is a must-have for achieving uniform and reliable primer pockets.