TONIC STUDIOS-Cutter Replacement Blades. Keep it simple! Effortlessly cut borders; card windows and shapes. Using a glass mat; place the cutting tool on the template (mat; tool and templates are not included) and cut along either the inside or outside edge to create perfect circles; ovals; squares and more! Perfect for scrapbooking; card making and other paper crafts. This package contains two replacement blades only. Imported.