I used two end punches a few times, but the others are unused. The case has scratches and the movement is poor from the beginning, so please consider it as an extra. - Smartphone Tablet Hole Punch Set of 24 - Punch Set of 28 Extracted from the Amazon description at the time of purchase: Various end punches x 1 each (radius: approx. 3mm, approx. 5mm, approx. 8mm, approx. 10mm, approx. 12mm, approx. 15mm, approx. 18mm, approx. 20mm, approx. 22mm, approx. 25mm Accessories: round case), Various die-cut punches x 1 each (shape: round, square, triangle Size: approx. 15mm, approx. 20mm, approx. 25mm, approx. 30mm, approx. 35mm, approx. 38mm Accessories: square case)