SWAG 8 Piece "Tube" Dimple Die Set (1/2", 3/4", 1", 1-1/4", 1-1/2", 1-3/4", 2", 2-1/2")

SWAG 8 Piece "Tube" Dimple Die Set (1/2", 3/4", 1", 1-1/4", 1-1/2", 1-3/4", 2", 2-1/2") Whether it be for cosmetic applications or looking to improve the rigidity of plate steel, the SWAG dimple dies are capable of dimpling 3/16" steel. Made in the USA out of domestic steel! These dimple dies are CNC machined out of 4140 quenched and tempered chromoly steel that has a tensile strength of 150,000 KSI. Each dimple die has a through hole drilled into both the male and female dies so they can be used in a few different ways. The first method is they can be used in any H frame hydraulic press where the material you are dimpling is small enough to fit between the vertical frame rails of the press. Simply drill the appropriate size hole using an industry standard hole saw, then insert the male and female dies to the correct orientation then using the hydraulic cylinder, press the dimple dies down to flare the metal.The second method is they can be bolted together using a standard off the sh