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.
Specifications:

Type	Decapping Die
Caliber	All
Size	Up to .560" Diameter
Quantity	1
Weight	.38 lb
Function	Remove Primer
Compatible With	Lee Presses
Material	Steel
Includes	Decapping Die/Pin
Capacity	1 Casing
Media Capacity
Finish	Silver
Grain
Media Type
Micrometer Type