Crain 845 Metal Mitre HandleIncludes the handle assembly only for the family of Metal Mitre interchangeable die sets and handles used to make corner shapes in cap metal. This compound leverage handle generates the force necessary to punch notched shapes out of the aluminum cap. Die sets fasten onto the cast iron die holder with two fasteners. This handle accepts the following interchangeable die sets: No. 846 (. 135" thick punch carpet wallboard cap), No. 848 (. 090" thick punch