Arbor Press: An arbor press is required to use these tools. Arbor presses are not sold by Xpert Sign Tools. Visit our page on Arbor Presses for links to presses that are available on Amazon.

Collections: All Products , Corner Rounders

Base: For best results we highly recommend including the "Xpert Tool Base." This is optional but highly recommended and in most cases necessary.

No set-up needed —no measuring, marking or sanding individual corners. Create one of four different radii options with one simple punch!

The ultimate tool for rounding corners on aluminum, brass, magnetic, copper, sheet metal, Dibond®, omega board, coroplast, posterboard and much, much more.

This tool operates using any basic manual arbor press, is spring loaded, and will shear up to .080" aluminum and 6mm Dibond, sentra, sheet metal, and even magnetic material. *