Yes, the master kit has he 25 degree dies in it. Be sure to use the 17 degree dies for folding and initial reduction. Stretch your ring way past your target size, 3-4 sizes for a half dollar, 4-5 for a Morgan. Reduce with a 17 first a size or two down and then switch to the 25 degree dies to finish. Reduce the reed side first to your target size then match the cut side. Wider bands make better fat tires = smaller holes punched.