Multi Frame Dies - String Set for Tags A set of 8 die cutting dies to use on your cards when you need to cut through cardstock or paper to place ribbon or string through the holes. The benefit of these dies is that they can be placed anywhere on your cardstock and there are 4 different sizes ranging from a circle to small medium and large slots. The largest slot die is 1/16 x 3/8 in. the smallest circle is 1/16 inch.