Many people make the mistake of only buying the brand of utility knives that match their handle, but the truth is that there’s a world of great utility knife blades out there. There’s a chance that you could save money and get a better blade by switching brands, or just find a blade type that makes your job far easier, which is always nice.
Unfortunately, some types of tools look basically identical when comparing them side-by-side online. That can make it hard to figure out which blades are an upgrade at a great price, and which won’t live up to your standards.
Our reviews are designed to bridge that gap. We cover the best and worst aspects of each set so that you can know what you’re buying before you buy, and get a great deal for your money once you’ve figured out which model is right for you.
|DEWALT DWHT11004L Utility Knife Blades, 75-Pack|
|Rapid Edge Serrated Blades, 100-Pack||400||4.7/5|
|Stanley 11-921T Utility Knife Blades, 10-Pack|
|LENOX Gold Titanium Edge Utility Knife Blades, 5 Pack||25||4.3/5|
|BAZIC Utility-Knife-Blades, 10-Pack||240||4.0/5|
The DEWALT DWHT11004L Utility Knife Blades, 75-Pack is the set you want to get if you’re looking for the best blades on the market, bundled together at an affordable price that includes a dispenser and disposal unit. These blades are heat-treated, which makes them less vulnerable to the chipping problems that doom other utility knife blades. They’re also induction-hardened so that they hold their edge for far longer than other models. The manufacturer estimates that that gives them a 75-percent longer life, and while that’s a hard stat to measure, these do seem to last far longer than most blades.
However, the best thing about this set may be that it comes with a great price per blade. Some other brands come with fewer blades, but cost about the same, and the blades come in blister packs instead of DEWALT’s great dispenser, which is safer. The dispenser also comes with a used-blade storage compartment, so you can keep track of old blades and easily recycle them when you’ve used all of them. The dispenser can sometimes catch, which can be frustrating, but overall, this set is the one to get if you need a lot of utility knife blades.
The Rapid Edge Serrated Blades, 100-Pack are our favorite pack of serrated blades. Serrated blades provide much more cutting power than standard utility knife blades, so if you use your knife a lot and often wish you could get tough projects done more quickly, you’ll love these blades. These blades are also designed to be low-friction, so you can make short work of most projects with even less effort on your part than you might expect. They’re also extremely durable blades, and people report that they last for a month of use, or longer, making them a great choice for people who don’t want to change out blades frequently.
Plus, they work in almost any situation. They’ll quickly cut carpet, rope, shingles, rubber, and more. They even work well with sheetrock, though thicker sheets will slow them down some. What keeps this set out of first place is that it’s about a third more expensive on a per-blade basis than our top model. It may be worth it for those who want a serrated blade, but you have options that can save you money. Still, if you’re looking for a high-performing serrated blade, you can’t go wrong with this one.
The Stanley 11-921T Utility Knife Blades, 10-Pack is a great choice for homeowners who don’t need hundreds or thousands of blades but will do enough work to need replacement blades. The best thing about this pack is that it comes with a portable dispenser. It’s small enough to slip into a pocket so that you can always have a fresh change of blade handy while you’re working, even if you’re not carrying a toolbox around. The blades are also very sharp, so you’ll have great cuts right out of the box. The blades even have a reputation for being hard to break, which means they’ll last longer than discount blades.
You can also get this set for a fraction of what you’d pay for the top two models on our list. If you don’t need tons of blades that come at top-of-the-market prices, you could do very well with this set. Unfortunately, the dispenser can be a little tricky, and it takes some time to get used to. Still, if you need good blades, but don’t want to spend an arm and a leg to get them, this set will leave you very happy with your purchase.
If you’re looking for a blade that can get a deeper cut without breaking the bank, look no further than the LENOX Gold Titanium Edge Utility Knife Blades, 5 Pack. These blades’ defining feature is their four-notch top. That gives you three different positions in which to mount the blade, allowing for more blade extension than most blades provide, and deeper overall cuts without having to make changes to your handle. They also come with a titanium coating which works to extend the blade’s life and gives them extra strength without bringing up the price dramatically. This is the cheapest option on our list, but it’s not one that you’re going to regret buying.
However, there are some problems with these blades that will make them the wrong choice for some people. They’re not super-sharp like other blades when new. They maintain their sharpness for a while, but if you’re looking for an experience like a hot knife through butter, you won’t get it with these. They’re also on the thicker side, which may contribute to the former problem, and is probably a result of their extra coating. Overall, these are decent blades, made extra good by their low price.
The BAZIC Utility-Knife-Blades, 10-Pack is a blade that will leave most people with mixed feelings. They cheap, which means most people won’t mind buying them just to try them out. They’re also very sharp out of the package, which is something that most people are looking for in a utility knife blade. Plus, they retain their sharpness well, and the around-the-house user will only need to change them infrequently, so a single 10-pack could last a long time.
However, they’re very thin. That means they don’t have great snap-resistance, and that you should expect more breaks from these during normal use. That’s doesn’t just mean that you may need to replace them more than you’d like, but it can also create safety problems. Plus, these blades wobble a lot, and while it doesn’t always result in breaking, it makes a lot of users uncomfortable. If you need a cheap set to use to burn through a quick and easy project, then it may be worth it to give this set a try. If you’re looking to do serious work with our utility knife, then you may want to upgrade to a superior set.
When you’re shopping for utility knife blades, it’s important to not confuse sharpness with quality. Some super-sharp blades wear down quickly so that you end up having to replace them frequently just to keep working. Other blades come a bit duller, but stay relatively sharp for longer, so that you get more use out of the blade for the price.
It’s also a good idea to invest in a dispenser if you don’t already own one. These devices greatly increase safety, and some models even give you a way to safely dispose of the blades. While coatings sometimes improve blade quality, induction cutting and heat treatments that affect the underlying metal directly generally go further in improving how long the blades last.
The DEWALT DWHT11004L Utility Knife Blades, 75-Pack is our favorite set due to its inclusion of heat-treated, induction-hardened blades, which have a great edge and long life, as well as its great price per blade. In second is the Rapid Edge Serrated Blades, 100-Pack, which has great serrated blades with low friction and great longevity, though their high price keeps them out of first place. The Stanley 11-921T Utility Knife Blades, 10-Pack includes a portable dispenser, which is great for around-the-house use and can be had for a fraction of the price of our top two models, making it the best value for the money. The LENOX Gold Titanium Edge Utility Knife Blades, 5 Pack are inexpensive and come with a useful four-notch design, but they’re not super-sharp, and they’re thick, which makes them hard to use in certain situations. In last place is the BAZIC Utility-Knife-Blades, 10-Pack which features, cheap, sharp blades, but they’re thin and wobble a lot, which makes them a poor investment in the long run.
We hope that our reviews and buyer’s guide have given you insight into utility knife blades and has helped you find the set which is right for your next project.
Hi there! My name is Adam and I write for HealthyHandyman. I have a great passion for writing about everything related to tools, home improvement, and DIY. In my spare time, I'm either fishing, playing the guitar, or spending quality time with my beloved wife. You'll also often find me in my workshop working on some new project!