A device for rounding the corners of paper mountboard and polyester sheets. Used to remove the corner points of polyester, which is used in encapsulation, in order to avoid damage to materials during storage.

small trimmer that rounds the edges off of paper or photographs

a quick easy way to add a little softness and variety to the shape of your photographs

A small piece of equipment that rounds or notches the corners of an engraving plate. Some models allow the punching of a hole in conjunction with the notch or corner. Less expensive models work with plastic only, while more expensive models will work with plastic and metal.

This punch like tool easily rounds the corner of any size card, stationery or any kind of paper.

A punch specially designed to round the 45-degree angles of photograph corners or paper.

A very handy scrapbooking tool, a Corner Rounder is a punch used to round off the corners of paper, photos, etc.

A punch used to take off the corners of paper.

An incredibly easy tool which creates perfectly rounded corners every time

A paper punch that trims the corners of paper or photos into a nice rounded edge. Some corner rounders also punch out small shapes as well as rounding.