OLFA 9mm Precision Ultra-Sharp Black Snap-Off Blades are engineered from high-quality carbon tool steel and are ideal for applications where superior sharpness is required. Developed using a special double-honing process for extreme sharpness, these blades are 25% sharper than a standard OLFA silver blade. Long lasting and durable, 9mm Precision Ultra-Sharp Black Snap-Off Blades deliver accuracy and reliability in performance over hundreds of cuts.
With 13 cutting edges per blade, a fresh new blade is readily available quickly and easily.
These ultra-sharp blades are designed for precision cuts through wallpaper, vinyl, paper, foam board, caulking, cardboard, molding, and more. (ABB-10B, #9148US)