If it's precision you want, choose these OLFA® snap-off blades. They are extremely sharp to begin with, and you can snap off a dulled edge to maintain cutting precision. Use these blades for construction materials including drywall, linoleum, carpet, flooring, insulation, and roofing materials.

Good For: Applications such as flooring, drywall and roofing repair or replacment. Cuts carpeting, linoleum, drywall, roofing shingles and more.

• 8-segment 18mm snap-off blade
• Made from high-quality carbon tool steel
• Double-honed blade provides superior initial sharpness and edge retention
• Exact 59 degree edge angle optimizes cutting power and minimizes blade breakage
• Also available in packs of 5 and 50
• Model: 5009
• Includes: Blade container