Olfa - Robust breakable blade Black 25 mm (pack of 40)

When precise cutting is essential, turn to the OLFA 25mm HBB Ultra-Sharp Black Snap Off Blades for durability. These premium quality blades have exceptional sharpness. Japanese carbon tool steel is used to create a blade that is 25% sharper than standard silver blades. The 1" blade provides a better grip on heavy-duty materials. Each blade offers seven segments. Deep, straight notches provide a clean snap for a fresh edge. When a section is sharpened, simply cut it off for a new edge and get back to work. Use OLFA Ultra-Sharp Black Blades for a variety of applications.

• 25% sharper than standard silver blades
• Premium Japanese carbon steel
• Suitable for most 25mm snap-off blade knives