3 in 1 Corner Rounder Punch: Create perfectly finished paper crafts or thick laminate sheets with 3-way corner cutter. Designed to punch three different corners. This corner punch is the perfect tool for giving some extra vitality to your creations.
Cuts 3mm, 5mm, 8mm Corner Radiuses: The corner cutter will give you 3mm, 5mm, 8mm size rounded corners.
Easy to Operate and Simple to Use: Choose your desired material and place it into the slot. Simply push the corner of your paper inside until its properly lodged against the guides and press the handle down. The corner is now accurately and sharply rounded.

Amazon.com ASIN = B0076FJ7SS

MPN:S4765036 
UPC:4901770338842