Kaiser Craft-Dies. These steel dies will cut through cardstock, thin chipboard, felt, acetate, sticky back canvas, sandpaper, foam and much more! They work with virtually any die-cutting machine that will accommodate wafer-thin dies and are sure to become an essential ingredient in your paper crafting process. This package contains Stocking: four 1/2x1/2 to 2-1/4x1-1/2 inch dies. Imported.