Irwin Tools 1777341 Carpet Blades, 5-Pack

These blades are much sharper and robust than any blades I have purchased in the past. It got to be such a hassle with replacing blades every time I used my utility knife because my cheapo blades would either snap or dull with each use. I finally broke down and paid for the quality, happy I did.

Excellent blades. Sharper than other brands. Better material and last longer.

I love the price and how sharp they are, makes life so much easier when installing carpet

Sharp and get the job done. Dinged one star because it took three weeks to receive the blades! (Though not the fault of Irwin.)

Excellent quality blade that fits most utility knives.

Great blades. Have used them for years. Best for breaking down boxes or just general cutting. There might be some confusion about whether these blades are the newer ones with the blunted edges (childproof) or not, so I am including a picture of the actual products received.

The quality of these Irwin blades is known by pretty much everyone who uses a cutting tool. They are premium blades, significantly sharper and longer lasting than the cheap ones. There are probably better blades out there, but these are premium, and worth the extra cost (which in this case doesn't seem to be much).This is a pack of 50, which is pretty impressive at this price. Love buying things in bulk.The best thing about this particular product is the plastic container it comes in. So convenient and well-thought-out. 50 blades will last most people a very long time, so you want a nice dispenser. This one is heavy-duty plastic and the blades are under tension so they don't fall out. However, when you want one, you push along the top and one blade slides out without any risk of cutting yourself. And it easily hangs on a nail. Good job, Irwin!

My company installs windows and all the techs love these the best. They bend but do not break and that is a lot safer on the technicians.. Only blade we use