The Story
Powerful Blades with Precision Results When adding detailed cuts to graphic designs and more, choose the OLFA KB4-S #11 Precision Art Blade. These blades are crafted from Premium Japanese carbon tool steel with a precise 23-degree angle to deliver intricate results. For use with OLFA models: AK-1/5B Graphic Art Knife, and AK-4 Cushion Grip Art Knife.
- Premium carbon steel blade
- Precise 23° angle for detailed cutting
- For use with OLFA AK-1/5B and AK-4

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Powerful Blades with Precision Results When adding detailed cuts to graphic designs and more, choose the OLFA KB4-S #11 Precision Art Blade. These blades are crafted from Premium Japanese carbon tool steel with a precise 23-degree angle to deliver intricate results. For use with OLFA models: AK-1/5B Graphic Art Knife, and AK-4 Cushion Grip Art Knife.
- Premium carbon steel blade
- Precise 23° angle for detailed cutting
- For use with OLFA AK-1/5B and AK-4





















