• Cut Perfect Circles: Ideal for cutting circles from quarter - folded materials. • Compatible Design: Works seamlessly with a 28mm rotary cutter. • Versatile Sizes: Create finished circles ranging from 4in to 12in.

This Omnigrip OmniArc circle cutter ruler is perfect for DIY enthusiasts and crafters. Use it when you're working on projects that require circular shapes, like making quilts or circular decorations. It's an 8 - inch square ruler and can help you cut circles with a finished size from 4 inches to 12 inches. All you need is a 28mm rotary cutter to use it effectively.