OLFA HBB-20B UltraSharp Black 25 mm Snap-Off Blades — 20 Pack — Sale

Confirmed from actual photographed retail packaging: HBB-20B, 20 blades per pack. OLFA UltraSharp Black 25 mm snap-off utility knife blades, HBB-20B (20 blades per pack). Premium Japanese carbon tool steel, precision dual-honed cutting edges up to 25% sharper than standard OLFA silver blades (manufacturer claim). Seven edge segments per blade; compatible with most 25 mm snap-off knives. Ideal for extra-heavy-duty cutting of cardboard, laminates, carpet, insulation, plastics, rope and gaskets.Pack: 20 blades, 140 cutting segments total. Product package measures 9 × 3 × 1.5 inches and weighs 0.8 lb before outer shipping carton and protective packing. Four packs reported in stock in Mississauga. Pack size confirmed from original retail packaging.