OLFA HBB-5B 25mm Ultra-Sharp Black Extra Heavy-Duty Snap Blade, Pack of 5 - 1125383 (Pack of 5)

OLFA 25mm HBB Ultra-Sharp Black Snap Blades deliver more leverage with a razor-sharp edge on every cut. Crafted from high quality Japanese carbon tool steel, these blades undergo a double honing process to deliver an edge that is 25% sharper than silver OLFA blades. Use these 1-inch blades when tackling extra heavy-duty materials and tough cutting. Each blade is notched with a deep line to snap into seven (7) blade sections for volume cutting. The lines provide a clean snap while still maintaining a durable, strong blade. Once a segment is spent, an easy snap provides a new sharp tip so you can quickly return to work. Available in packs of 5, 10, 20, or 40. Materials: cardboard / corrugated, carpet, flexible plastics, foam board, gaskets, house wrap, insulation, laminates, linoleum, nylon, plastic sheeting, plastic straps, shrink wrap, tape, turf, twine / rope, and more. Features 25% Sharper than standard silver blades Quality carbon tool steel Universal – works with most 25mm snap knives Available in packs of 5, 10, 50, or 100