With Lee's Decapping Die, no cleaning or lubing of cases is necessary. It even removes crimped primers. This die fits cases up to .560" in diameter and up to 3.125" long. Type Decapping Die In Set 38 oz Series Die Caliber all Die Type Up to .560" Diameter Die Series 1 Metal Type Remove Primer Adapt To Mfg Lee Presses Shell Holder Cap Decapping Die/Pin