Enerpac SPD531 - Punch Die Set, Circle Hole Shape, 0.53"
The Enerpac SPD531 is a punch die set with a circle hole shape. It has an imperial hole size of 0.53" and an imperial bolt size of 7/16". It is compatible with SP35, SP35S, SP35SP, MSP351, MSP351PE, STP35H, and STP35A products.