Lassco CR-20 Corner Rounder - Cornerounder w/ 1/8" Cutting Die Includes One 3.2mm, 1/8-inch radius cutting die (additional dies available separately) Includes new Right Angle Push Block feature Simple drop-in die design for fast die changes Unbreakable 5 x 10.5-inch plastic top-plate on steel body CR-20 accepts cutting unit Die sizes 1/16, 3/32, 1/8, 5/32, 3/16, 1/4, 5/16, 3/8 or 1/2-inch