With over 30 years of history developing the perfect blade, OLFA 45mm Tungsten Steel Rotary Blades delivers exceptional sharpness with unmatched edge retention.
The 45mm Tungsten Steel Rotary Blade is the most popular size, allowing for heavy-duty cutting through up to eight layers. Use the long-lasting blade to cut fabric, paper, leather, and more.
Fits most 45mm handles.
- Made from high-quality tungsten tool steel
- Most popular size
- Cuts up to eight layers
- Fits most 45mm Rotary Cutters