Rivet making set. Top (hand held) and bottom (resting on a solid surface)
Rivet headers and bucking bars are used in tandem when setting the final rounded head of the rivet. The are used singly for all kinds of situations where you want to preserve or create a rounded button rivet head.
Top tools are forged from 1 1/8“ 4120. Bottoms from 4140 in 1 3/8 or 15/8” 4140
these are made to order. 3-5 weeks