Clay cutter, Kemper®, brass, 9mm-20mm assorted square with built-in pop-out tool. Sold per 5-piece set.
Brass clay cutter set from Kemper® features five different sizes of square shapes. The cutters are designed with internal plungers that push clay out after cutting. The outside of each cutter can also be used as a square template.
Overall height of cutters is 1-3/5 to 1-3/4 inches.