The Redding Type S - Bushing Style Neck Sizing Die Set provides reloaders with a simple means to precisely control case neck size and tension.
The set includes a Standard Type S Bushing Style Neck Die, Body Die and Standard Bullet Seating Die.
All Type-S dies use an interchangeable bushing to control neck diameter and tension to an increment of 0.001”. Bushings are available in hardened steel but also are available with a TIN (Titanium Nitride) coating for even greater lubricity. This allows the handloader complete control and precision when setting the appropriate neck tension without fear of over working the brass in the case neck. These bushings are also free-floating to self- center on the case neck for a higher degree of sizing accuracy. These features provide not only an enhanced degree of control but significant improvements to consistency and accuracy of the final loaded rounds.
The adjustable decapping rod allows positioning the bushing to resize only a portion of the neck length if desired. 
The decapping rod is supplied with a standard size button. This is especially useful for reloaders who are using commerical brass as is.  A decapping pin retainer is also supplied with all Type S - Bushing Dies. This enables neck sizing without the use of the size button for those who sort and/or turn case necks for uniformity.
All dies are supplied without bushings.