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.
Cuts 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.