ZAN Projectiles Pellet Sizer dies included with each calibre:
4.5 mm (.177):
Head sizes: 4.49/4.50/4.51/4.52 mm
Skirt sizes: 4.67/4.65/4.62/4.60 mm
5.5 mm (.22):
Head sizes: 5.50/5.51/5.52/5.53/5.54 mm
Skirt sizes: 5.69/5.66/5.64/5.61/5.59 mm
6.35 mm (.25):
Head sizes: 6.33/6.34/6.35/6.36/6.37/6.38 mm
Skirt sizes: 6.68/6.50/6.63/6.60/6.58/4.62/4.60 mm
7.62 mm (.30):
Head sizes: 7.60/7.61/7.62/7.63/7.64 mm
Skirt sizes: 7.82/7.80/7.77/7.75/7.72 mm