High speed steel edge with titanium coating keeps blades cutting after others have quit. Patented bi-metal construction allows blades to bend and flex without breaking. Four notch design allows blade to extend further Great for cutting drywall, insulation, flooring, roofing and more.
![Lenox Gold Titanium Edge Replacement Utility Knife Blades #20350GOLD5C (5/Pkg.) Lenox Gold Titanium Edge Replacement Utility Knife Blades #20350GOLD5C (5/Pkg.)](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/138839/450397/Untitled_design_-_2022-12-08T122559.344__49568.1670523971.jpg?c=2)