OLFA 9149 ABB-50B 9mm UltraSharp Black Snap-Off Blades – 50 Pack (2-Pack)

Sharper, longer-lasting cuts with OLFA ABB-50B

Engineered from Japanese tool-grade steel, the 9mm ABB-50B blades deliver a keen edge and reliable edge life for precise, controlled cuts across a variety of tasks. The UltraSharp Black finish reduces glare and helps you maintain focus on your cutting line, while the snap-off design lets you expose a fresh edge in seconds—no blade change needed during a long session.

Key benefits at a glance

• High-grade steel for consistent sharpness and dependable edge retention
• 650 total segments across 50 blades, meaning fewer interruptions for edge refreshes
• 13 razor-sharp segments per blade for quick, clean edge refreshes
• Compatibility with most 9mm precision knives; pairing with OLFA 9mm handles is recommended for best results
• Two-pack option provides ongoing supply (100 blades total when purchasing two ABB-50B sets)

What’s in each ABB-50B pack

• 50 blades in each pack
• Each blade features 13 segments for multiple edge refreshes
• Snap-off design exposes a new edge quickly
• Designed to fit most 9mm knives for versatile use

Use cases and performance notes

These blades are well suited for tasks that require clean lines and steady performance—from craft projects and packaging to light industrial trimming. The combination of precision steel and a snap-off edge can help maintain momentum across lengthy tasks, depending on the material and technique used.

Tips for best results

• Keep blades dry and store in a cool, clean location to preserve edge life
• Apply smooth, even pressure and guide along the cutting line for best results
• Replace the edge when you notice a drop in sharpness or an uptick in drag

Compatibility and availability

ABB-50B blades are designed for 9mm knives and pair well with OLFA 9mm handles for optimal performance. The 2-pack option provides a steady supply, totaling 100 blades when two 50-blade sets are purchased.