Choose OLFA 25mm HBB Ultra-Sharp Black Snap Blades for more leverage and a razor-sharp edge. Crafted from high-quality Japanese carbon tool steel, these blades are double honed to be 25% sharper than silver OLFA blades. Use these 1-inch blades when tackling extra heavy-duty materials and tough cutting.
Notched with deep score lines, each blade snaps into seven (7) blade sections for volume cutting. The lines provide a clean snap while maintaining a durable, strong blade. Snap the spent segment for a new sharp tip and return to work.
Available in packs of 5, 10, 20, or 40. All blades come packed in a plastic storage case for convenience.
Cuts cardboard/corrugate, carpet, flexible plastics, foam board, gaskets, house wrap, insulation, laminates, linoleum, nylon, plastic sheeting, plastic straps, shrink wrap, tape, turf, twine/rope, and more.