Use a pinking edge rotary blade in your rotary cutter to 'pink' the edges of your fabric. Common size is 45mm and fits most standard rotary cutters. To
Rotary Cutter Spare Blades
Joan's Essentials Archives - Lazy Girl Designs
Pinking Blade Rotary Cutter, Quilting Cutter, Cutter Set
Pink power manual rotary cutter with a 45 mm blade offers precise cuts through thick quilting materials and multiple layers of fabric. It has an updated blade and handles that makes every job even easier. This fabric cutter has a symmetrical design that works for left- and right-handed crafters. The ergonomic design – curved, loop-handle – provides a natural fit for your hand that improves control and comfort.
Pink Power Fabric Rotary Cutter Set and 5 Pack 45mm Rotary Blades for Quilting Supplies and Tools
Gertie's New Blog for Better Sewing: Rotary Cutters: Yea or Nay?
Lazy Girl Designs - Sewing. Quilting. Purses.
Wave Pinking Rotary Blades 28mm – Excel Blades
Rotary Cutter Spare Blades
Spare blade for use in Fiskars roller cutters Ø 45 mm (Item No.: 1023907, 1023908, 1003736, 1020505, 1003861, 1003910) Particularly sharp and durable
Fiskars Rotary Blade Ø 45 mm Pinking, Roll Blade Zigzag, 1003735