LB

I really like my Olfa knife and these blades fit perfectly and last a long time. When I damage the blade I simply break off a segment start fresh. As advetised.

Best blades money can buy

Great blades work well.

I give 5 stars when the description is accurate and I have no negative feedback. Good price. Good quality. Very sharp. Will buy more when I run out.

I little difficult to advance the blade, otherwise fine.

Best knife ever! We watched some YouTube videos to get some tips on insulating a basement. The guy on the videos we watched highly recommended this knife for cutting insulation. We used Rockwool. It does a great job and we highly recommend it.

They are very sharp and better quality.

These are really sharp and just glides thru the cardboard when breaking down Amazon boxes!

With over thirty-five years of experience working with Olfa knives, I can honestly say they make the best utility and specialty knives in the world. This 10 pack cost less than the local hardware store and are 100% OEM original blades. Sharp enough to shave with and the snap-off feature is a huge bonus. You always have a sharp tip and blade without fiddling around replacing blades on "safety knives" with single blades and silly screws and auto-retracting blades. An excellent product at a good price.

have always used these blades and they are excellent although they have doubled in price since I last bought them !

These are great blades , very sharp

After much hemming and hawing over the many Olfa-compatible snap blades on Amazon, I am glad I settled on these ones. They're exactly the correct fit for both my utility knives (see photo), one an actual Olfa and the other some random off-brand of long-forgotten provenance. I've had them both for years and they were rusty and down to their last segment; now they both feel like brand new knives. These replacement blades are well packed for storage and 8 should last my two knives for years. Amateur tip: it turns out "18mm" refers to the vertical height of the blade, perpendicular to the cutting edge. I had to slide my existing blade out the back to measure it accurately due to the remainder being too short to measure vertically out front.

They're completely fine replacement blades. I feel they get dull a bit too fast (mostly using on cardboard boxes), but don't really have anything to compare them to.