Lee Undersize Carbide 45 GAP, 45 ACP Small Base Sizing Die

Lee Undersize Sizing Die Only Carbide .45acp. When a smaller amount of oversize is printed on the case mouth the case can be reseated in the die and pushed through. This provides a small amount of oversizing with each stroke of the die. However if the case is seated in too deeply the bullet has a tendency to jump out of the mouth which can create problems when reloading in some instances. Carbide undersizing dies are a good choice to reduce the oversizing that occurs when resizing too-thick cases. However care should be taken when resizing too thin cases as too thin cases can distort the bullet and cause shot groups to break or become lost. For proper undersizing you should use a case preparation die or seater and then seat it in the chamber neck your case and carefully chamfer the case as you normally would as a last step before storing for long term storage. Specifications for Lee Undersize Sizing Die Only Carbide .45acp: Caliber: .45acp Type: Cabine sizr ony # of dies in a set: 1 Carbide y/n: N Dimension: 1.65 x 1.70 x 4.75 Height: 1.6500 Width: 1.7000 Length: 4.7500 Package Contents: Lee Undersize Sizing Die Only Carbide .45acp The Lee Undersize Sizing Die Only Carbide .45acp is a quality addition to the Lee Precision lineup. For more great deals on Reloading Dies by Lee Precision please browse our Lee Reloading Equipment page.