Enerpac SPD639 - Punch Die Set, Square Hole Shape, 0.44"
The Enerpac SPD639 is a punch die set with a square hole shape. It has an imperial hole size of 0.44" and an imperial bolt size of 3/8". It is compatible with SP35, SP35S, SP35SP, MSP351, MSP351PE, STP35H, and STP35A products.