The design and form of the grip is the key to the ErgoCutter. It facilitates a better, more ergonomic fit in your hand. Research and development was
Rotary Cutters (45mm, 60mm) - Quilters Select
28mm Ergo Rotary Cutter - Left Hand (Martelli)
Martelli 60mm Rotary Cutter Blades 2 pack - Constantine Quilts
Ergo cutter is held in a nutural position with the arm and hand evenly distributing the preasure to help relieve wrist and hand fatigue. Any 45mm replacement blade will fit in this cutter. Comfort contoured grip, precision engineered, with spring-loaded guard that closes with a flip of finger.
Martelli Ergo 2000 Rotary Cutter 45Mm-Right-Handed
Martelli Rotary Cutters (Right Hand, 45mm)
Martelli Rotary Cutters (Right Hand, 45mm)
How to Use Rotary Cutters to Cut Fabric with Ease - Threads
Left Hand Ergo Cutter, Rotary Ergo Cutters & Blades
Martelli Rotary Cutters (Right Hand, 45mm)
Ergo 2000 45mm Rotary Cutter Martelli Right Hand Only for sale
Martelli Rotary Cutters (Right Hand, 45mm)