• INNOVATIVE DESIGN ToughBuilt leads through innovation and while our Utility Knife Blades function in all utility knives they feature a special trapezoidal cut out that seats them positively into the scraper utility knife with a strong quality hold. Made from durable precisionhoned carbon steel to provide longlasting use. The straightedge blades deliver precise and accurate cuts on a variety of materials including carpet cardboard drywall leather rubber vinyl flooring and more.

Fits all ToughBuilt utility knives and other utility knives that use standard blades. Precision honed carbon steel delivers precise accurate cuts Designed for long lasting use Straight edge