For cutting jobs that require superior sharpness, choose these OLFA® Ultra-Sharp blades. These carbon tool steel blades are double-honed for extreme sharpness. Use these blades for construction materials including rubber, drywall, linoleum, carpet, flooring, insulation, 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 PRO 18mm utility knives
Check out our Frequently Asked Questions or view our shipping policy and returns disclaimer.
Perfect Surfaces is a Canadian supplier of high quality flooring products and surfaces made primarily from premium recycled rubber and other environmentally friendly compounds that are designed specifically for high traffic or high abuse areas in all types of commercial, industrial, residential, and recreational settings. Our headquarters are located in Calgary, Alberta. We ship across Canada and the United States.
Learn more About Us to discover history and some of our featured projects like Gold’s Gym, the Scotiabank Saddledome, YYC Cycle, UFC Gym, Injanation, the Hockey Hall of Fame, Montreal Canadiens dressing room, Crossfit Winnipeg, Kids & Company (KidCo), the Calgary Stampede, Whitecourt Wolverines, the Roger’s K-Rock Centre, the Oakland Alameda Coliseum and more.