Sigman,
The normal Punch and Die set has 6 punches, #6 (0.160"), #5 (0.120"), #4 (0.089"), #3 (0.081"), #2 (0.059"), and #1(0.039").
The Sub-miniature Punch and Die set has 10 punches, 0.063", 0.058", 0.053", 0.048", 0.043", 0.038", 0.033", 0.028", 0.023", 0.018".
They're expensive, but man, do they ever come in handy. Just treat them with care and they'll last a long time.