This Olfa® UltraSharp blade has a 25% sharper edge for precision cutting. A sharper edge means easier cutting and cleaner lines. The blade can be used to cut leather, rubber, cardboard, paper, acetate and more.

• Ultra-sharp black blade has a 25% sharper edge for less cutting resistance
• Exact 59 deg edge angle optimizes cutting power and minimizes blade breakage
• Single hole mount

Applications: For PA-2, 180 Black, A, A-5, 300, SVR-1, S Utility Knives, Paint, Window Film and Packaging, Cuts Tape, Shrink Wrap, Wallpaper, Film, Cardboard, Caulking

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