OLFA 18mm(3/4") ultra-sharp black snap-off blades are ideal for precision cutting. Premium Japanese carbon steel ensures high durability. Double-honed black blades are up to 25% sharper than standard silver blades.

Each blade features eight (8) segments for precise and accurate cutting. Each segment has deep grooves for easy and clean breaking. When a segment is dull, a simple snap of the blade gives it a flawless edge. The universal 18mm(3/4") size is compatible with most 18mm(3/4") handles.

• 8-segment 18mm(3/4") snap-off blade
• Made from premium Japanese tool steel
• Ultra-sharp black blade has a 25% sharper edge for less cutting resistance.
• Exact 59° cutting angle optimizes cutting power and minimizes blade breakage.
• Quantity: Pack of 10 blades