OLFA 9070 LBB-10B 18mm UltraSharp Black Snap-Off Heavy-Duty Blade, 10-Pack

Very sharp and sturdy blade, I use them to cut leather. Excellent

sharp and quality

The best blades for the best knife. Long lasting and very sharp.

I never use any other blades. One downfall though, the silly plastic storage box needs a redesign in my opinion, really fiddly getting the bugger open. Maybe it's my fat fingers? Who knows, but I dislike it.

The absolute champion of craft knives, Olfa should be way more popular than they are. Sharpest blades I've used bar none, make Irwin and Stanley blades seem like cheap cutlery. Good value price too, as these stay sharp for ages. The only downside is that they can snap quite easily if abused. That's not an Olfa problem though, that's a me problem.

Ideal

Whilst slightly more expensive than the standard blade’s these are extremely sharp and so far have performed really well and maintaining their edge.

These blades are so sharp. You have to be careful not to cut yourself just putting them in the knife. I use the mainly for cutting. I never snag as long as you break them often enough.

Have not used any as yet but look OK to me thank you.

Highly recommend they are very sharp and strong.

Las olfa son las mejores. Especial para hacer maquetas, cortar cartones o plásticos.

Que puedo decir de la calidad de esta marca: Excelentes! 100% confiables

Affilatissime e durevoli. A mio parere le Olfa sono le migliori. Costano ? Ma ne vale la pena