- Whether you're a professional artist or just like to dabble, you'll appreciate the accuracy of these OLFA blades. You'll find plenty of uses for the versatile blades, limited only by your artistic imagination.
| Model | Content | Application |
| KB | 25 | " AK-1 ", " AK-4 ", " SC-1 " |
| KB4-S5 | 5 | |
| KB4-R5 | 5 | " AK-4 " |
| KB4-F5 | 5 | " HS-1 " |
| KB4-NS/3 | 3 | |
| KB-5/30B | 30 | " AK-5 " |