- #11 Hobby Knife Refill Blades 5pk
- Titanium Bonded blades are 3x harder than steel and will stay sharper longer
- Corrosion resistant for longer blade life
- Perfect for cutting craft paper, precision cutting and detail work
- Complete with a manufacturers limited lifetime warranty
- #11 replacement blades for hobby knife item #13974.
- Pack of 5 Refills