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Last Updated: February 20, 2019
While I enjoy reviewing all kinds of knives, it’s the mid size edc “working man’s” knives that I especially enjoy reviewing because these mid size EDC’s are what spend the most time in my pockets and in my hands. The Kershaw Blur is such a quintessential mid size EDC knife that a full review is long overdo.
Buy the Kershaw Blur at BladeHQ
Also, I can’t ignore the fact that this another Ken Onion design. Ken Onion is the man behind a lot of the knives I have reviewed (such as the CRKT Ripple), and his designs are very famous for their flowing shapes. In contrast some of his other work, the Blur looks fairly pedestrian, but it is a good size knife with a very functional design which is part of the reason why I think the Blur has become so popular.
General Dimensions and Blade Details
The Blur has an overall length of 7.875″, a 3.375″ blade, weighs 3.9 ounces, and is made in the USA. It’s a medium to large size folding knife. I would classify this as a larger EDC knife or a tactical knife.
The Blur comes in many flavors and there is a little something for everyone with different colors, blade steels, handle inserts, and blade shapes. The “standard” Blur comes with a nice hollow ground drop point blade, but you also have the option of a tanto blade and there is even a blunt tip version for EMT and rescue applications. You also have the option of plain edge or partially serrated. Kershaw also sells this knife with a black DLC (Diamond Like Coating) on the blade – it’s an attractive option and wears really well.
In addition to that high hollow grind, there is also a slight recurve on the edge (which is more pronounced with the rescue version). The recurve is slight, which keeps this knife reasonably easy to sharpen. There is a swedge running along the top which keeps the tip of the drop point version strong.
In practice the Blur is a formidable slicer. The slight recurve and hollow grind make the knife excellent for cardboard. The tip provides a good combination of strength and piercing ability. This is designed to be a work knife, and I don’t hesitate to use it in that capacity.
As for blade steel, the base model comes with a fairly unassuming Sandvik 14NC28 steel blade (shown here). This is a good mid range steel, ideal for EDC. It takes an edge easily and holds it well. I have had no issues with rust – especially with the DLC coating. I would put 14NC28 above AUS-8 but below 154CM.
Kershaw also offers the Blur in S30V, CPM154CM, and a even a composite blade with Sandvik 14NC28 with a ZDP189 edge. I have also seen this knife in 440A, 420HC, and few others. The S30V version is especially popular, and a number of limited editions have been released over the years. There is a steel here for every taste (and every budget).
Handle, Ergonomics and Pocket Clip
The first thing you will notice about the handle is the sandpaper looking inserts. Kershaw calls this “Trac-Tec” and it is actually a rubberized material that provides plenty of traction without tearing up your hands. The rest of the handle is made from anodized 6061 aluminum and features a flow though (pillar construction) design. All in all this is a very strong design. The handles are very nicely finished and relatively light weight – I have no complaints.
The ergonomics of the Blur are excellent. This simple handle gets out of your way and affords a comfortable grip for small and large hands alike. There is a short run of jimping on the gently sloping thumb ramp. It provides just enough traction to index your thumb and hold it in place. The rubber trac-tec inserts aren’t my favorite feature of the knife, but I must admit they provide plenty of grip. All the corners have been rounded and the knife feels natural in hand. Perfect for getting plenty of work done.
The pocket clip is fairly well executed. Depending on your particular model, it comes with a matte black finish and rides pretty low in the pocket (not “super” low, if that is something you are looking for). It does allow for tip up or tip down carry, but it is not ambidextrous. One thing I especially like is how Kershaw doesn’t include their Trac-Tec texturing where the clip touches the handle. This makes the knife much easier to remove from the pocket (although I do find it sometimes hangs up a little.
Deployment and Lockup
Kershaw opted for ambidextrous thumbstuds here. The thumb studs are cut at an angle and dig into your thumb. One review I read said that the thumb studs looked like a “stair case” which is actually a pretty good description. Some people love these thumb studs, others hate them. I find that they work alright for my purposes. I think that these thumb studs work best with an assisted opener, but I think they are a little fiddly and not my favorite.
Being an early Ken Onion / Kershaw collaboration, this knife comes with Ken’s Speedsafe assisted opening system pre-installed. I am not the biggest fan of assisted opening knives, but the Speedsafe on the Blur is robust and the action is good. Of course, you can always take the spring out and reduce the Blur to a 100% manually opening blade if that is what you prefer. There is a small detent so the blade won’t fall out of the handle if you take away the assisted opening spring.
The Blur features a liner lock. I think the lock works well here, especially in the EDC and backup tactical roles. The liner engages early and the lock-up is strong with zero movement. The whole deployment and lockup aspects of this knife is a real plus in my book because it is very smooth. Kershaw knows how to put assisted openings and liner locks together and the Blur is an outstanding example of that knowledge.
Blade centering on my knife is pretty much perfect.
Kershaw Blur Review – Final Thoughts
The Kershaw Blur is a modern classic. Offered in a myriad of different blade steels and handle colors, there is a little something for everyone. This is one of Ken Onion’s more restrained designs for Kershaw, and the clean lines of the Blur has garnered it broad appeal, and the knife continues to sell well even years after it’s release.
In fact, the knife has developed something of a cult following among enthusiasts of high end knives. This is a humble blade, but it makes for a great beater. I respect the Blur in the same way that I respect the Cold Steel American Lawman, Buck Marksman, and Hogue EX04 (these are among my favorite folders with ~3.5″ blades). This is a tough working knife and was designed to be used.
The Blur is made in the USA, is well constructed, features quality materials, and is priced reasonably – usually between $45 and $75 depending on the trim level. This everyman’s folder gets a lot of things right, and for that reason I have included it as one of the my recommended EDC knives.
- KERSHAW BLUR BLACK POCKETKNIFE: A classic Kershaw with a do-it-all blade and dark good looks, the Blur is the perfect EDC for multi-tasking thanks to its big, slightly recurved blade. Made in the USA.
- DROP POINT RECURVE PLAIN EDGE BLADE: Made from high-performance Sandvik 14C28N stainless-steel that holds its edge and resharpens easily. A Cerakote blade coating adds protection and enhances performance.
- 6061-T6 ALUMINUM HANDLE: The black anodized aluminum handle is scratch and fade-resistant. Trac-Tec inserts promote a secure, comfortable grip during use. Includes reversible pocketclip for right, tip-up/down carry.
- DESIGNED WITH SAFETY IN MIND: Equipped with Kershaw’s assisted opening for easy one-handed release with thumb-stud. Inset liner lock secures blade in place for ensured user safety.
- SIZE SPECIFICATIONS: Blade Length: 3.4in. Closed Length: 4.5in. Overall Length: 7.9in. Weighing in at 3.9oz. Backed by Kershaw’s Limited Lifetime Warranty.
I recommend purchasing the Blur at Amazon or BladeHQ. Please consider that purchasing anything through any of the links on this website helps support BladeReviews.com, and keeps the site going. As always, any and all support is greatly appreciated. Thank you very much.
That thumb stud is great! Do all the Blurs have that or is unique to this one?
I have a friend who had a very well used Blur that was in need of a new pivot, new clip screws, and a new clip. Kershaw sent him multiples of every part he needed (and I think a few others) to get the knife back up and running. That is excellent customer service.
Matt, Yes! That thumb stud comes standard with every Blur. It’s a very nice design and I’d love to see it in some other knives.
I purchased a Blur in S30V as a gift for my son. This blade was intended to replace the tired, well used EDC he was carrying. Before he received it, I pulled it out of the box to look it over. I’ve always considered U.S. made Kershaws to be an excellent value, and this was no exception. The overall fit/finish and build quality were great. Being a quirky kind of tinkerer, I completely disassembled the knife. After micro polishing the bronze washers and all the friction areas on the moving parts, I then treated it with Militec 1. I also replaced the factory grease in the torsion bar cavity with a very high grade synthetic grease. I topped everything off with some stropping of the blade. This may sound like overkill, but the results were scary fast deployment of a scary sharp blade. Needless to say, he loves this thing…. The things we do for our kids. Thanks for the review Dan, it really helped out with the decision making process.
Wow Rick! I need to send some blades off to you for a “tune up”! That knife probably runs better than my truck! 😉
Seriously though man, that is very cool. I am a huge fan of the Blur, especially the plain edge, drop point version in S30V like you gave your son. It’s just a rock solid EDC knife, could spring into more defensive roles too if need be. Just really well done overall. And the USA made Kershaws are excellent, just love em to death. Thanks for stopping by man!
I really dig the blade markings and color scheme on the handle of your Blur. I got the Blur S30V a few months ago but the handle is just black on black. Makes me wonder if I can tape off the Trac-tec inserts and paint it with a light coat of Rusto or Krylon to give it some curb appeal.
I ended up rounding off the thumb studs a bit with a bench grinder on mine because they were uncomfortably sharp. When I kept it clipped in my pocket, I would scratch my hand every time I’d reach in there for my cellphone. But a few quick zaps on a stone did the trick!
Great knife, even better review!
You might be able to color it with some vinyl dye, that stuff is specially formulated for plastics – might come in some cool colors too. You cab find it in the spray paint section.
Interesting mod man, I like that idea, pretty neat. Glad you enjoyed the review man, thanks for stopping by!
I absolutely LOVE the colour scheme of the Blur shown in the pictures. Everything about it is perfect. Can I pick one of those up, or is it custom made? (and if so, who made it?)
Hey Kevin, I like that version as well. It’s actually a limited run Kershaw did with a composite ZDP189 blade so unfortunately, you can’t buy that version new anymore (might be able to find them on ebay or something). I will say, kershaw recently released the blur in a couple of nice new color schemes. Knifecenter has a nice selection. If you want, you can check em out here.
How does this knife compare with the Zero Tolerance 350??
Great question Peter! I’d say they are very similar in build quality and fit and finish – unsurprising given that they are both made in the USA by Kershaw. They are both Ken Onion designs so you will see a lot of similarities. The Blur is slim and sleek, and better suited for “normal” surburban EDC. The 0350 is heavier and chunkier, and will be viewed more as a “hard use” tool (and you can see in the comments of my 0350 review that several law enforcement officers carry this as a duty blade).
So I think build quality will be very similar. They also do make the Blur in S30V so the steel will be the same. It comes down to what design you like more. I happen to think they are both excellent knives. I hope this helps a little, thanks for the great question!
Dan
I carry one of these in the glassbreaker version. I like the glassbreaker feature as it makes this knife even more multi-functional. I can think of lots of situations where this feature might come in handy. I love the quick open too. My only complaint is I wish the clip allowed for a deeper carry. I would recommend this knife to anyone.
Hi Mark,
Thanks for the comment, I am glad to hear you have been enjoying your Blur. I agree that the glassbreaker does add an extra level of functionality, and I also agree that a deeper carry clip would be nice. Ken Onion tends to put rather “interesting” clips on his knives. I tend to prefer the more straightforward and utilitarian clips myself.
Dan
how does this compare to the 1550 blackout that has been discontinued. i’m in need of an edc and i wanted the 1550 plane blade
I believe the Blackout is an overseas manufactured Kershaw with a plastic handle and I vaguely remember handling one and not being that impressed. The Blur should be a much nicer knife for a variety of reasons.
Dan
I picked up a Blur in 2008, 1670BRNSG2, in laminated Super Gold 2 steel. I paid $90.97 for it.
I have a lot of knives, and it has remained my top favorite EDC. The edge is amazing, stays sharp through a week of cardboard, twine, poly rope, hose repair, pencil sharpening, and bamboo cutting boards. My sharpening interval has grown as I’ve been surprised again and again at how well the blade keeps its edge.
I have bigger, tougher folders have made better scrapers, hammers and prybars, but this one sits right between big and dangerous and compact and civilized. I’d send a pic if I knew how…
Hi G,
Thanks for dropping by. The Blur is a modern classic and one of my favorite Ken Onion designs. Thank you for the feedback on yours. This one has a way of staying in people’s collections.
Dan
I would have bought from your link but, New York – New York.
—-
Amazon sells at $58 but won’t deliver to my preferred address in New York.
https://www.amazon.com/gp/aw/d/B0009VCA0I/
$30 extra as compared to Amazon at BassPro. But, “they” shall get it delivered.
Say, what, now?
https://www.basspro.com/shop/en/kershaw-ken-onion-design-folding-knife-blur
#IAmThatIdiot
https://bushcraftusa.com/forum/threads/buck-110-tip-breakage.118083/
I broke the tip of my #Buck110 while “prying” an aquarium light power-plug. Choices are to send it from India to Buck or get the blade re-profiled locally and that shall mean immediately getting it back AND a stronger tip, as well!
Due to:-
No hole for lanyard.
No belt clip.
Need both hands to open and close and all that! (One hand option is just stylish. Taking it out of the sheath is also time consuming when it comes to a crunch.),
I am gravitating towards replacing it as my carry on piece (No chic #EDC for #MeToo) where it is used multiple times, daily; many a times in woods and camping trips, where there is a good chance of it getting lost in foliage. A reflective lanyard would go a long way in such a night. (Drill a HOLE?) {In Buck 110}
I am completely sold out to a #KershawBlur S30V but cannot get it delivered to New York from where my friend is coming to India in December and shall bring it. #Benchmade940 is deliverable and is also on top of the list but I get put-off by the rather slim design.
Confusion, confusion and some more confusion!
I suspect Amazon won’t deliver these to NY because NY is perhaps the only place in the US where possessing a knife that can be opened with one hand is a felony offense. That means that what people in normal places consider a commonplace modern pocket knife can’t be legally carried in NY (although you can still sell them and buy them, which makes no sense at all). And that is just normal one-handed knives, which NY has made illegal by applying a very broad interpretation of the definition of a “gravity knife”; an assisted opener like the Kershaw Blur is definitely a no-no, it is classified as a “switchblade” in New York. I assume Amazon wants to avoid any legal issues, and so won’t deliver such knives in that state.
It’s cyber Monday 2018, and I just found and bought the Kershaw Blur S30V for less than $56! Even cheaper than the base model! I’ve never owned a Blur but I do own the Link and the Dividend as well as a couple more of the Chinese-made Kershaws, all Speedsafe deployment. I do have a small budget edc collection that includes SOG, Boker Plus, Spyderco, Buck, and CRKT knives but I just love the action on a Kershaw Speedsafe knife and I’m ready for this one to be the front runner in the collection.
Cole, Congrats on acquiring the Blur at a great price. It’s an excellent knife. I hope you enjoy it.
Cheers,
Dan
I just purchased 1670. Blur the speed of the assist is on mark I collect kershaw. Very pleased with the product
€ 179,– for the Blur in 2024 is ridiculous, glad I bought Mine ten years ago when they were reasonably priced.