Lee Precision .500 S&W Mag Carbide 3-Die Set - 90288

The carbide 3-die set work fine when using a quality controlled source of brass, like cases fired only in your gun. More care is required when adjusting the bullet seat and crimp die, as seating and crimping occur simultaneously. Bullet diameter control is important when not using the factory crimp. Lee 500 S&W Mag Pistol 3-Die Set includes Carbide Full Length Sizing Die, Bullet Seating Die, Powder Thru Expanding Die, Universal Shell Holder, Powder Dipper and Instructions/Load Data.Features:Powder through expanding die - notice case neck is expanded and flared with a hollow plug, this allows simultaneous charging with auto-disk powder measure or dipperHardened steel shell holderPowder measure and charge tableCarbide factory crimp die - carbide ring in base resizes any portion of case that exceeds factory new dimensionsFloating crimp ring is finger adjustable to provide the perfect crimp