Shell trimmer for fired cartridges, both plastic and cardboard, with an adjustment screw, available in calibers 12, 16, 20, 28, 36. Dimensions: length 12 cm, height 6.5 cm. In addition to shortening the height of the shells, it is particularly useful for removing the flare that forms on a fired shell, especially when the shell is to be used for round reloading. Gross weight: 170 grams. Made in Italy.