With the Fiskars DuoLoop rotary knife with trigger, you can cut several layers of fabric without any problems. Blades are easy to replace and thus always offer good cutting performance. Depending on your needs, the size can be changed between 45 mm and 60 mm.
 
Innovative magnetic blade holder system for safe, contact-free blade changes. 
 
The titanium coating of the blade is 3x harder than steel and ensures durability.
 
SoftGrip grip for greater comfort and control.
 
For right- and left-handers.
 
Takes 60mm and 45 mm Blades.
 
NB. Always use with a self healing mat, to protect surfaces.