OLFA 25mm HH-12B hook snap blades protect materials under the cut.
These blades have a curved head that utilize a pulling force to make the cut, protecting the surface from any downward force of a typical utility blade.
Crafted from high-quality carbon tool steel, these blades offer four (4) sharp and durable sections per blade.
When the working section gets dull, simply snap for a new sharp edge, and return to work.
The strength and durability of these extra heavy-duty blades allow you to cut with confidence.
The universal size of this 1-inch-tall blade allows it to work in most 25mm handles.
Blades are also available in 18mm size.
Cuts carpet, house wrap, nylon, plastic sheeting, plastic straps, shingles, shrink wrap, tape, turf, twine / rope, and more.