For cutting jobs that require superior sharpness, choose these OLFA UltraSharp black blades. The carbon tool steel blades are double-honed for extreme sharpness. Use these blades for construction materials including drywall, linoleum, carpet, flooring, insulation, and roofing materials.Good For: Use these blades on construction materials, including drywall, linoleum, carpet, flooring, insulation, conduit and roofing materials
- 8-segment 18mm snap-off blade
- Made from high-quality carbon tool steel
- Ultra-sharp black blade has a 25% sharper edge for less cutting resistance
- Exact 59 degree edge angle optimizes cutting power and minimizes blade breakage
- Fits OLFA 18mm utility knives
Includes:
Blade container
- Weight: 1.58 LBS
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- Weight: 1.58 LBS
