The OLFA UltraSharp black heavy-duty snap-off blades are exclusively designed for maximum cutting performance and are ideal for applications where superior sharpness is required.
- Made from a high-quality carbon tool steel.
- Double-honed for extreme sharpness.
- 25% sharper than the OLFA heavy-duty HB blades.
- Long lasting
- Durable snap-off blade – a new sharp edge with just a snap.
- Blade container locks for safety.