OLFA Replacement Blade SKB-10 safety knife replacement blades help reduce injuries in the workplace. Fits concealed Safety Knife model SK-10 . Each blade features 4 cutting edges. 5 blades per pack.

The blades are made of high-quality carbon tool steel and designed for unparalleled sharpness and superior edge retention.

Made of high-quality grade carbon tool steel and designed for unparalleled sharpness and superior edge retention.

For use with the Concealed Blade Safety Knife (SK-10).