Description
This is a description of a die that is specifically designed to create cases with a precise neck-to-body measurement. This die requires no lubrication, which reduces the chance of run-out during the manufacturing process.
Lee 300 H&H and 300 Weatherby Magnum Collet Die that only uses a collet to squeeze a mandrel, creating a precisely aligned case neck while reducing run out. Sizes just the neck and requires no lubrication.