- Pack of 3 OLFA Art Knife Replacement Blades 25/Pkg-For 9164.
- OLFA-Art Knife Replacement Blades.
- This high-quality carbon tool steel is perfect for cutting paper, foam core, vinyl, film and more!
- Each package contains twenty-five AK-1 and AK-4 replacement blades for OLFA art knives in one 2x1-1/2x1/2 inch container with one side for new blades and another for used.
Manufacturer Warranty - USA Only