Product Details
The MP4146 is an 8-piece round punch and die set designed for a MetalPro ironworker, including the following sizes: 9/32", 11/32", 13/32", 15/32", 17/32", 21/32", 25/32", and 29/32". This set is recommended to be used with a punch and die size that is 1/32" larger than the bolt size, for example, a 5/16" bolt would require the 11/32" round punch and die set.








