flipper

Spyderco Rubicon Review

Last Updated: August 3, 2019
Spyderco has released a number of high end knives of the past year. Blades like the Slysz Bowie, K2, Firefly, and Burch Chubby are all retailing at north of $200. Meanwhile, there doesn’t seem to be much of interest going on in the ~$100 price point or sub $100 price points – both of which have been sweet spots for Spyderco in the past with cherished blades like the Paramilitary II, Sage, Caly 3, Dragonfly, Manix 2, and of course the Endura and Delica.

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So I have been forced to pick my battles a little bit. I can’t review everything Spyderco turns out, especially if the majority of their stuff is going to set me back 2 bills+. So as 2014 drew to a close I decided to acquire one of their most ambitious pieces to date: the Rubicon. Retailing for over $300, this is the most expensive Spyderco I have ever acquired.

The Rubicon is a collaboration with custom knife maker Peter Carey, a designer / maker that I have previously had zero experience with. The Spyderco Rubicon is an interpetation of Peter’s custom Rubicon. Peter’s knives are meticulously hand finished and coveted by collectors, and one of Spyderco’s goals with the collaboration was to celebrate that aspect of his knives. Don’t get me wrong, this is still a production knife, but the end result, while expensive, is unlike any other Spyderco I have handled to date.

General Dimensions and Blade Details

The Rubicon has an overall length of 7.48″, has a 3.03″ blade, and weighs 4.2 ounces. This folder is compact enough for daily carry, but to me it is more of a collectible. It feels very lightweight for its size, which is fantastic for daily carry, but I can’t say I remodeled a bathroom with this knife, or had it clipped to my pocket while swapping out the transmission of my truck.

The blade is a bulbous piece of S30V and the shape is faithful rendition of Peter’s custom Rubicon. I think the blade shape is a little too curvy, but it’s faithful to the original design. Of course being a Spyderco collab this blade features a thumb hole. Both the primary bevel and swedge are belt finished and the hollow grinds ripple in the light. A nice touch is the horizontally polished satin flats. This is a high end detail you don’t see on many Spyderco’s. No doubt this was done to mimic the “hand rubbed” flats of a real Carey. The end result is something lustrous and difficult to photograph.

At this point, Spyderco’s CPM S30V is a known quantity. I own several Spydies in S30V (some for 4+ years) and have been reasonably happy with their edge retention and performance, although at this stage in the game I may have preferred something a little different: S35VN or CTS-XHP come to mind. I am not too concerned about squeezing every last drop of performance out of this knife, but I would be remiss if I didn’t lightly admonish Spyderco for not springing for an even more premium steel given the price point. I suppose that just goes to show how good we actually have it.

The hollow grind is lean, the edge is keen, and I have been happy with the way this knife carves through cardboard and paper. There is a slight recurve, which has a way of improving cutting performance, but hampering your ability to easily sharpen the edge. The recurve is mild so I’m not expecting too much difficulty, but this is a knife that I will relegate to my Sharpmaker and strops for touch ups, rather than flat stones.

Handle, Ergonomics, and Pocket Clip

The handle is where things really start to get interesting. The star of the show is the 3-D machined high polished carbon fiber handle scales with bright orange G10 pivot collars surrounding an oversize decorative pivot. As an avid knife collector I have had the opportunity to get my hands on all kinds of carbon fiber handled knives over the years. I can say that this is the nicest carbon fiber and the best finished carbon fiber handle I have ever seen in the production world. The weave of the carbon fiber is ultra tight, and there are no pin holes or voids. The polish has almost reached mirror like qualities and rotating the knife in your hand reveals a depth and character to the carbon fiber unlike anything else I have seen. I have often been critical of Spyderco for using cheap carbon fiber overlays over G10 on their knives (like the Sage and Domino). They didn’t skimp in this instance.

The pivot collar, while entirely decorative, has been beautifully and seamlessly integrated into the handle. The two-tone tri-tip pivot is the nicest I have seen. The carved g10 backspacer, while bold, has also been beautifully rendered. I realize that this is starting to sound like a Jim Skelton video, but if these kinds of details mean anything to you then you will be impressed with the job done on the Rubicon. And construction of the handle is perfect. There are 2 thick stonewashed and skelotonized titanium liners. A couple simple button head fasteners hold everything together, allowing you to revel in the gloriously finished handle.

The Rubicon is comfortable and is a nice knife to work with if you can bring yourself to actually use it. Those 3-d finished handles don’t just look good, they provide plenty of meat for you to hold on to. The handle shape itself is thoughtful, allowing your fingers to wrap around it easily and naturally. You do have a forward choil of sorts that you can use to choke up on, and a short run of jimping on the spine provides tactile feedback without being overly sharp and aggressive. As for the polished carbon fiber being “smooth” and “slippery”, I haven’t had any issues holding onto this knife. The handle shape provides lots of traction naturally by virtue of its design. That said, I didn’t take the Rubicon into the shower with me, so this could be one of those “Your Mileage May Vary” situations. If you really need a high traction handle on every knife in your collection, buy a Griptilian and call it a day.

In comparison to the rest of the knife, the pocket clip seems like something of an afterthought. The clip on the custom knife is similar, so there is that to consider. The clip isn’t offensive to look at or anything, but next to the rest of the knife the simple stamped clip seems basic and stock. I will say that this is a sturdy titanium clip, and this is a step up from the clip on the Southard Flipper. I will also say that it functions fine as a pocket clip. It has strong retention and buries decently low in the pocket. The Rubicon feels lightweight for its size and I don’t notice it that much in my pocket.

Deployment and Lockup

The Rubicon gives you the option of a flipper tab or thumb hole, and both work well. This is the 3rd flipper in the Spyderco flipper dynasty, and the action is smooth and reliable. The detent isn’t super stong, but the way the flipper tab is canted ensures that the blade will gracefully flip open without fail pretty much every single time. The bearings are very smooth and the blade floats around the pivot.

The Rubicon makes use of a thick titanium liner lock to hold the blade in place. Mine is a little sticky. I have never been a huge fan of titanium liner locks, but I am not sure I would have built this knife any differently myself. The beautiful carbon fiber handles are the star of the show, and I think it would have been a shame (and boring) to make this another titanium framelock knife. The lock bar isn’t the easiest to get at to disengage. It’s not impossible to wedge the meat of your thumb in to free the blade, but when compared with other knives it’s a little less convenient. To be fair I think that is how Peter designed the knife – perhaps favoring aesthetic considerations over raw functionality.

Blade centering on my example is perfect.

Spyderco Rubicon Review – Final Thoughts

The Rubicon is an ambitious piece from Spyderco. Overall I would say it’s a great success. Spyderco should be proud to have put together such a nice knife. Lately, Zero Tolerance and LionSteel have both been making most of the waves in the high end production knife world. In many ways Spyderco has raised their bar in terms of high end finishing and production quality. I am excited to see some of this trickle down into future offerings. No knife is perfect, and I have a couple minor quibbles with the Rubicon, but I its pros easily outweigh its cons. As a tool the fundamentals are there: it’s comfortable, lightweight, and it cuts well. That said, there were some form over function considerations with this knife, and for me it’s more of a collectable than a true tool knife. I don’t have a problem with that, but for some folks that just won’t work.

Like most expensive things, one question many will ask is, “Is it worth the money?” I can’t answer that question for you. I will readily admit that $325 is a lot of money to pay for a production knife, and I can understand if some view this simply as needless pocket frosting. I will say that I can see where the dollars go when comparing this with a Domino or Southard Flipper. The handle is truly amazing and one look at the material selection and finish work shows you where the $100 or so went. Personally, while I don’t deny that $325 is a lot of money for a pocket knife, I don’t think they are out of line with the asking price. You are welcome to disagree.

If I were to make any refinements I would address the lockbar area. I am not a knife maker so I couldn’t tell you how to take the slight amount of stick out of the lockbar. I might have opened up the lock release area to make the liner lock easier to disengage. And some sort of 3-D machined pocket clip would be uber cool. My guess is that would make the knife even more expensive.

All in all I am impressed with the Rubicon and can recommend it to die hard Spyderco fans and fans of high end production folders. The Rubicon is something truly different from Spyderco, and I am glad I selected it out of the melange of high end 2014 releases.

Spyderco Rubicon 3.04" Folding Knife C187CFP

Folding Knives, Knives & Tools

I recommend purchasing the Spyderco Rubicon at Amazon and 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.

Boker Kwaiken Flipper Review

by Dan Jackson 6 Comments

Last Updated: January 10, 20198
Back when the original Boker Kwaiken came onto the scene I was pretty excited. Modeled after knifemaker Lucas Burnley’s custom offering, this sleek design looked too cool to resist. That is, until, reviews started to pour in. People stated that the knife was difficult to open and the tip of the blade protruded out from the handle to the point where it would inadvertently cut you. No bueno. My excitement instantly turned to disappointment. Rather than buy the knife, and then slog through writing a review of something that I knew I wasn’t going to be happy with, I just decided to skip the Kwaiken entirely.

Buy the Boker Kwaiken at BladeHQ

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Despite the poor reviews, the Kwaiken developed its own cult following. This is thanks in great part to those in the knife customization crowd. Knifemaker / knife modder Alexander Dietz developed his own cottage industry around the “Dietz modded Kwaiken”. Clever dremel work converted the clunky Kwaiken into a nice little flipper. Whether Boker listened to customer feedback, or was planning on doing this anyway, they eventually offered their own flipper version of the Kwaiken.

This knife was hotly anticipated by many collectors, including myself, partially because it appeared to address some of the issues that plagued the original Kwaiken: the inability to open the knife easily, and the renegade tip. If that wasn’t enough, this time Boker decided to slather the knife in titanium. Bearings, flipper, titanium, and a fresh design from a hot custom knifemaker – yup, this one follows the formula that many enthusiasts are looking for these days.

I am going to see if this updated model is worthy of the hype, or is more of the same.

General Dimensions and Blade Details

The Kwaiken Flipper has an overall length of 8.375″, a 3.5″ blade, and it weighs 5.4 ounces. I hate to sound like a weight weenie but the first thing I noticed was how heavy this thing felt. It is a chunky knife and feels like a little metal brick. You would think that the relatively thin titanium scales would actually shave weight off the Kwaiken, but it’s over an ounce heavier than it’s non-flipper counterpart. Personally, that relegates the Kwaiken Flipper more towards the collectible category, and away from being a true EDC. Regardless, I am sure plenty of guys will enjoy carrying this knife, and there is nothing wrong with that.

The blade shape is a modified drop point. It is a sleek and dramatic blade shape that tucks perfectly into the thin handle. The tip is very fine and the knife is well suited for stabbing things. It has a hollow grind and the blade finish is very nice. The lustrous stonewash hides wear well and is more resistent to corrosion than a beadblast. For what it is, I like this blade shape.

Steel on my particular knife is Aus8. Given that this knife sells for more than $100, I heard quite a few grumblings about the choice of steel on both this and the original Kwaiken. Given that this knife was made in China, I don’t think Boker had a ton of options to choose from. Still, 154CM, S35VN, or some other higher end steel would have been nice given the price point. Personally I don’t have a problem with AUS8. It’s a hearty steel that sharpens easily and is fine to see on user knives. I can totally understand if some folks take issue with the AUS8.

Since purchasing the knife months ago, it looks like Boker now offers the Kwaiken flipper in an “upgraded” steel: V10. I wouldn’t call VG10 a huge upgrade over AUS8. In fact, I prefer Aus8 because I find it a little tougher than V10. Neither are fantastic edge holders but for EDC work they will get the job done.

Handle, Ergonomics, and Pocket Clip

The compact handle of the Kwaiken flipper is built like a little titanium tank. Thick full steel liners are under generous 3-d machined pieces of titanium, all supported by a solid titanium backspacer. Construction is simple and solid.

I really like the minimalist look of this handle. The way the liners shadowbox the titanium scales, and how the closed blade hides completely within the handle make for a very attractive design. The handle has a monochromatic appearance, although upon close examination the steel and titanium are slightly different colors. I am sure many knife modders view this piece as something of a blank canvas. I hate to spoil the party, but I enjoyed the look of the original Kwaiken with its micarta handles, and would prefer the contrast and lighter weight of micarta over the heavy titanium version. Still, the build is very good and the added weight does make the knife feel very substantial.

The Kwaiken Flipper feels good in hand. The simple design means this knife will work for a lot of people with different size hands. There is no jimping or really texture to speak of, which could be a good or bad thing depending on your preference. The only ergonomic “feature” is that the flipper doubles as a forward finger choil, allowing you to choke up on the blade a bit for more controlled cuts. All said I don’t have a problem with the way this knife handles and didn’t notice any hot spots or other ergonomic issues.

The pocket clip is a right side tip-up only affair that mirrors the design of the handle shape. It is simple and unobtrusive, and I like the way it looks. It holds the knife in your pocket pretty well, although I think the spring could be a hair stiffer. This is a heavy knife and the handle is smooth. While it has never fallen out of my pocket it doesn’t take a ton of effort to pull it out. I think a little more clip strength would be valuable here.

Deployment and Lockup

Obviously this knife uses a flipper for deployment. I am somewhat puzzled by the design of the flipper tab as it actually bows out where the index finger goes for deployment and is sort of slippery. It works but I think it could been designed to be a little easier to open. Still, the knife opens with a snap and flips well, thanks in part to the IKBS bearing pivot system. The detent is OK. It’s not going to flip like one of the new ZTs or anything, but the detent is adequate and the knife flips open with a snap.

For lockup you have a stainless steel liner lock. Mine engages around 90%. The steel is thick and the lockup feels very reassuring. There is no blade play or lock stick. This is a well implemented liner lock. The blade on my knife is pretty much centered.

Boker Kwaiken Flipper Review – Final Thoughts

The Kwaiken Flipper is a cool design and has been well implemented. I know it has been a good seller for Boker, and when you look at it on paper it is easy to see why. That said, I’d love to see Boker continue to refine this one as it is such a nice design. They have already moved in that direction by upgrading the blade steel, but I think they should also explore offering a lighter weight version of the flipper with a different handle material. I think the inclusion of both stainless steel liners and full titanium handle scales is a bit overkill and adds unnecessary weight.

I haven’t mentioned this yet in the review, but this is part of Boker’s “Plus” line, and is manufactured in China. Fit, finish, and general quality is very high on this knife despite being manufactured in China.

Also, I’m almost glad they didn’t go with a framelock here given Boker’s history of issues with titanium framelocks. I’d rather see a well implemented liner lock, than a messed up frame lock.

In closing, this is a cool little design and a memorable offering from Boker. I recommend it if you are into the design and are OK with the weight.

BOKER Plus 01BO296 Kwaiken VG-10 Pocket Knife, Titanium

VG-10 steel blade with flipper
Titanium handle scales
Liner lock mechanism

I recommend purchasing the Boker Kwaiken Flipper 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.

Rick Hinderer Knives XM-18 3.5 Review

by Dan Jackson 16 Comments

Last Updated: June 23, 2019
In the past I have compared knife collecting to mountain climbing. Certainly there isn’t the element of physical accomplishment, as the only thing that really gets a workout is your wallet, but there is that spirit of pursuit and of course the ascent up a pile of incrementally more expensive knives. When considering the “summit” in the realm of production knives three big players in the US market come to mind: Chris Reeve, Strider, and Hinderer.

Buy the Hinderer XM-18 at BladeHQ

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I have been tooling away at this website for the better part of 4 years now, and have already covered multiple Chris Reeve and Strider products, but I’ve yet to review a Hinderer. That is because I had yet to purchase a Hinderer until 6 months ago.

The reason it has taken me so long to review a Hinderer is the same reason why many people get so hung up on Hinderer knives in general. They are difficult to purchase unless you win a lottery at one of the knife shows Hinderer goes to, happen to qualify for Hinder’s active military / first responder program and buy directly from Hinder, or want to pay a substantial mark up for a Hinderer on the secondary market. With a retail price from Hinderer of $385, these knives were selling for $700, $800, $900+ on the forums. We could get into a huge debate as to whether they are “worth” the money. At the end of the day, they are worth what you will pay for them.

Over the past few years I have seen the secondary prices creep down a little, and was able to snag this new XM-18 3.5″ for $550. At that price I was comfortable buying the knife knowing that I could eventually sell it and recover most if not all of my money. Your mileage will vary.

General Dimensions and Blade Details

The 3.5″ XM-18 has an overall length of 8.25″, weighs 5.6 ounces, and of course it sports a 3.5″ blade. This is a very substantial tool. It is over half an inch thick, and was definitely not designed for desk jockeys like myself. Rick comes from a firefighting background, and built the XM with first responders in mind.

It’s a big and heavy knife designed to perform under the hugely demanding situations first responders run into. I run a small law office on the coast of Florida. The closest thing I come to being a first responder is responding to the office manager’s announcement that someone dropped off a dozen donuts in the break room. On weekends I mow the lawn, go to the beach, and occasionally write articles about pocket knives. Some might suggest the 3″ XM for someone like myself, but I have always wanted to check out a 3.5″ flipper slicer. So here we are.

The blade of the XM is Rick’s classic drop point shape. We have seen something similar to it in the myriad of KAI/Hinderer collabs that I have covered over the years. My particular XM has been given Rick’s “slicer” grind, which is his leaner more cutting oriented grind. Contrast this with his thicker reinforced “Spanto” grind. Even though this is the slicier of the two grinds, it’s still quite thick behind the edge and favors durability over raw slicing performance. I’m okay with that as it seems to suit the beefy, reinforced nature of the rest of the knife.

Hinderer offers their knives in a number of different blade finishes, and even a wharncliffe version now. Mine has been given a nice tumbled finish although you can also get them beadblasted, coated, or even hand ground by the man himself if you have the cash.

Over the years Hinderer has offered the XM in a proverbial cornucopia of different steels. The blade steel of this particular XM is S35VN which is probably what most of them are being made out of these days. S35VN is a good steel and has been adopted by Chris Reeve and Spyderco. The blade is heat treated to 60-61 HRc. This is a touch harder than what Chris Reeve has been heat treating his S35VN to, and the result is better edge retention, but it’s theoretically a little harder to sharpen. In use I have found that the edge stays keen, and I have only had to strop it to maintain sharpness. I haven’t had issues with rust, chipping, or anything else. No complaints here.

Handle, Ergonomics, and Pocket Clip

The handle of the XM is very well done. You have a G10 scale over titanium liner on one side, and then a full titanium frame lock on the other. Holding everything together is a bunch of custom hardware. This handle is beautifully made and you can really get to understand the quality of the XM by closely examining it. The parts are all overbuilt, but wonderfully finished. My titanium locking side has been completely stonewashed and this nice hard wearing finish compliments the blade nicely. It really is a beautifully made handle.

In hand the XM 18 is all business. Again, Rick designed this knife with firefighters and military in mind, and it’s a no-nonsense tool that works in a variety of grips. I have always been a fan of forward finger choils, and even without the choil there is plenty of room on this handle for large gloved hands. This is also a thick knife, and it really fills the hand. I can only imagine what the XM-24 is like. It’s probably akin to driving around in an S-Class Mercedes all day – solid and roomy. There is jimping on the spine, lock release, and pommel, but it’s wide soft jimping and doesn’t tear up your skin. I’d say the ergonomics are pretty solid with this one.

Hinderer equips the XM 18 with a reversible pocket clip. It’s not a deep carry clip and favors ease of access over concealment. It’s a big heavy knife, so you will feel the XM-18 in your pocket, but it carries alright for what it is. The clip sets into a recess in the handle so it’s a very sturdy design. I think it’s interesting that they include a “filler tab” for the clip mounting position you don’t use.

Deployment and Lockup

Hinderer offers these knives in flipper and non-flipper variants. Here of course I have the flipper version. Many view this as the knife that got the titanium frame lock flipper craze going, and the ZT0560 collab really brought that front and center to the masses.

What is sort of ironic about the XM-18 is that it’s not a particularly good flipper. Back when these first came out I am sure the flipping action was considered to be fine, but these days even my $30 Swindle out flips this knife. There are teflon washers inside and while I can pushbutton the blade open it isn’t a rocket launcher flipper by any stretch of the imagination. But that isn’t necessarily a kiss of death. This is still a very nice smooth knife with good action, and reliable deployment. You just need to decide whether you are looking for a really fast flipper or not. I will say the thumb studs work fine on this XM.

Lockup on this knife is the stuff of legends. The thick titanium lockbar engages early against the tang of the blade and there isn’t even a hint of play. The thumb studs double as blade stops and the stop pin is sleeved to avoid peening. There is zero stickiness to the lock despite not having a stainless steel lockbar insert. Also, lets not forget the inclusion of the Hinderer lockbar stabilizer. I’ve mentioned it in scores of other reviews, but this is where it all began. Lockup is just super duper good.

Hinderer XM-18 Review – Final Thoughts

Politics and price points aside, this is an impressive knife. I feel that there is a substantial bump up in beefiness and build quality when compared with a Strider or Chris Reeve offering, and it’s a big jump from Spydercos, Benchmades, and even new ZTs.

When I compare the XM to everything else I have reviewed before, I have to say that the XM is a different knife. It’s difficult to put into words, but it feels like every piece of this knife was first carefully contemplated, and then overbuilt and meticulously finished to a fanatical degree. This is an extremely solid knife and I am glad that I have finally been able to acquire one for long term testing.

That said, the 3.5″ XM-18 does have its potential draw backs. The fact that it’s heavy, and doesn’t flip very well are the biggest draw backs that come to mind.

This XM has been in my collection for several months now, and I’ve tried my best to approach the review cautiously given the enormous amount of hype built into these knives. While I can’t say I would spend $800 for one of these, I do think they are easily worth the $385 MSRP. At $550 I am less enthused, but still respect the knife for what it is. Like any other luxury good, some will love it while others will blast it as a ridiculous extravagance. Those that don’t like it can simply vote with their dollars and spend their money elsewhere.

Personally I view this as either a dedicated tool or a collectible. It’s not a daily carry item for me. But again, I don’t work as a first responder. I “need” this knife for work much like I “need” a Hummer to accomplish my 20 minute suburban commute every day. That said, I realize there are plenty of people who may actually need, or want, an over built knife like this. And if that’s the kind of knife you are looking for, Hinderer delivers in spades.

I can say without hesitation that the XM-18 is a beautiful knife, and I recommend checking one out if you are at all interested in it. I am glad I did.

Rick Hinderer Knives XM-18 3.5 – $550.00
From: BladeHQ

RICK HINDERER XM-18 3.0 SPANTO-WORKING FINISH

KnifeArt has a great selection of Hinderer XM-18s, and they pop up on BladeHQ as well. And lately Amazon has been stocking them as well. I recommend purchasing them at these retailers. 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.

Zero Tolerance 0562CF Review

by Dan Jackson 47 Comments

Last Updated: July 14, 2019
By this point we have seen quite a few of Hinderer / KAI collabs hit the market, and I have covered them extensively on the blog. We started with the heavily built 0550, moved to the critically acclaimed 0560, a knife that raised the standard for high end production pieces, spent some time with the controversial Kershaw Cryo, and recently the EDC-friendly Zero Tolerance 0566.

Buy the ZT 0562 at BladeHQ

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The KAI/Hinderer collaborations on go back a couple years, and surely by now everyone has had their fill of folders that resemble the XM-18. But still Zero Tolerance has insisted and recently released the 0562cf and the 0562.

“So what?” You might say, pointing to a drawer full of ZT boxes. You may be sick of hearing about ZT and Rick Hinderer pairing up. Well, the problem with the 0562 is that it may very be the best Zero Tolerance / Hinderer collaboration yet.

General Dimensions and Blade Details

The 0562 has an overall length of 8.25″, a 3.5″ blade, and weighs right around 5.5 ounces. The knife is smaller than the 0560, and bigger than the 0566. I know that a 3.5″ blade is a sweet spot for a lot of people’s daily carrys and it also happens to be the same footprint of the 3.5″ XM-18, which I consider the flagship XM for some reason. The 0562 carries discretely in blue jeans, but is big enough to be used as a work or self defense knife.

This is a good point in the review from me to distinguish the 0562 from the 0562CF. The 0562CF (pictured in this review) is the upgraded version of the knife with a carbon fiber handle scale and satin finished M390 blade. The 0560 is more of a working man’s version with a G10 handle scale and stonewashed Elmax blade.

For a detailed comparison of the two with beautiful photographs I invite you to check out my friend John Holbrook’s article and review of both knives here. Of course I’m only reviewing the 0562CF here, and went for the 0562CF because it was only $50 more and I was feeling fancy, but I think 95% of this review will apply to both models.

The blade on the 0562 is classic Hinderer drop point, modeled closely after his XM series of knives. The interesting thing about this particular model is that it has been given Rick’s “slicer” grind. The slicer grind is a slanting high flat grind that shaves quite a bit of material from his standard “spanto” grind. The slicer grind on this 0562 is actually pretty slicey, easily cleaving cardboard and rope. I find that Rick’s slicer grind on the regular XM is still pretty thick. This 0562 is the best slicing Hinderer collab I have handled.

The 0562 comes in either M390 or CTS-204P steel. My 0562 came in M390. M390 is a powered super steel by Bohler, and is capable of both being heat treated to 60-62 HRc and taking a beautiful polish. I have found edge retention to be excellent on M390. M390 is also relatively easy to sharpen for a super steel, making it a practical choice for someone that wants to regularly use the knife.

I am less familiar with CTS-204P, having only experienced it with my Spyderco Southard. In my experience CTS-204P also holds a nice edge and is reasonable to sharpen. I have had no problems with rust or corrosion. The jury is still out in terms of my long term opinion on 204P, but my gut reaction is that you will be fine with CTS-204P.

Handle, Ergonomics, and Pocket Clip

Just like a real XM, the handle of the 0560 is slab carbon fiber/g10 over a full stainless steel liner and then a titanium frame lock. You don’t have the extreme 3-d machining found on the 0560, which is fine by me because I think it’s part of the reason why they were able to keep the price down on these, but the edges are all chamfered.

Handle construction is very good. Zero Tolerance is no stranger to the world of high end production pieces, and they have struck a nice balance here of providing us with a sturdy knife with simple high end finishes like blackened barrel spacers, an oversized decorative pivot, and very good fit and finish. Compared with a real XM-18 3.5″, the 0562 is a much slimmer knife.

I really like the way the 0562 feels in hand. Gone is the terrible overly sharp jimping on the 0560. In its place you have a short row of tasteful and practical thumb jimping on the spine and a little recessed jimping by the pommel. The rest of the knife is smooth as a baby’s butt, although you do have a couple finger choils in the handle. I think they struck a great balance here and the 0562 feels very good.

For lovers of deep carry pocket clips, the clip on the 0562 is a triumph. It’s a very deep and discrete stainless steel clip that mates to a standoff at the very back of the knife. The end result is a fully ambidextrous clip that doesn’t leave a lot of holes in the handle. I am impressed ZT went this more stayed route rather than a flashy “ZT” branded clip. This level of restraint and classiness isn’t always found on their models so I gotta give credit where its due.

The spring action on the pocket clip is nice and strong and it holds the knife in place in your pocket. The 0562 is over 5.5 ounces, but it’s still a relatively thin knife and carries well for its size. All said I’m very pleased.

Deployment and Lockup

I am also pleased to report that the action on the 0562 is very good. Once again ZT has dialed in their detent and the blade explodes from the handle with the push of a finger. It doesn’t hurt that the blade rides on their proprietary “KVT” caged bearing system. Deployment is fast, reliable, and fun, and the blade falls back into place upon disengagement. The “thumb studs” are actually blade stops and I was not able to use them to open the knife.

For lockup we have a titanium framelock with a stainless steel lockbar insert. This is just like the lockbar insert found on the recently reviewed ZT 0808. It has been very well done. Lockup is early and confident, and there is no blade stick, lock rock, or any other malady that sometimes effects a framelock knife. Blade centering is dead on too. Rounding things out is a Hinderer lockbar stabilizer.

Zero Tolerance 0562CF Review – Final Thoughts

I have handled all of the Zero Tolerance / Hinder collaborations prior to the 0560 and I also recently broke down and finally picked up a Hinderer XM-18, so I thought that I have pretty much seen it all. The 0562 is still a very impressive knife. They have done a great job combining fixing the things that I didn’t particularly care for about the original 0560 (the oversize knife, sharp jimping) and added some nice subtle refinements and upgrades. I think they also did a good job not bringing over some aspects of the XM-18 that I could avoid (the 3.5″ XM-18 is very heavy and the action isn’t particularly impressive). The end result is a practical and well made knife at a competitive price point.

I know that some will want to know if the 0562 is as good as an XM-18, or whether will replace an XM-18. I’m here to say that those are still two very different knives. My 3.5″ XM-18 is an absolute tank. It’s over the top in many ways. I prefer the 0562 because it’s slimmer, more pocketable, cuts better, and flips better, and can be had for a fraction of the price of the XM, but I still appreciate the XM-18 for what it is: a finely tuned overbuilt hunk of G10, steel, and titanium.

I realize that I’m somewhat jaded by running this website, but I thought $250 for the Zero Tolerance 0562CF was very reasonable for what you are getting, and the G10 version retails for right at $200. I know a $200+ folding knife isn’t for everyone, but if you can justify buying a $200+ pocket knife then I’m here to say the ZT 0562 is awesome.

Zero Tolerance 0562CF Hinderer Slicer Folding Knife; 3.5” CPM-20CV Stonewashed and Satin Steel Blade, Carbon Fiber Front Handle, KVT Ball-Bearing Opening, Frame Lock and Reversible Pocketclip; 5.5 OZ, Black

Ultra-premium, durable CPM 20 CV stainless steel blade with stonewash and satin finishes offer outstanding edge holding capability and corrosion resistance
Hinderer flat-ground “slicer” grind provides both slicing efficiency and a tough point; handle has carbon fiber front scale and stonewashed titanium back
Reversible deep-carry pocketclip for left or right-handed, tip-up carry
Ideal EDC essential for everyday tasks—slicing, survival tool, cutting boxes, self-defense, tactical use or as the perfect gift
High quality, general all-purpose knife great for EDC or use when camping, fishing, hunting, working, utility or outdoor activities.Handle Length:4.75 inch

I recommend purchasing the ZT 0562CF 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.

Zero Tolerance 0801 Review

by Dan Jackson 7 Comments

Last Updated: August 7, 2019
Titanium framelock flippers. Are we sick of them yet? No? Great, because I’ve got another titanium framelock flipper review for you today. Given the rapid influx of titanium framelock flippers on the market, I initially thought that I would pass on the Zero Tolerance 0801. The wide shape, chunky build, and monochromatic look of the knife all lead me to quickly dismiss the knife.

Buy the Zero Tolerance 0801 at BladeHQ

Buy on Amazon

It wasn’t until I handled the 0801 in person that I decided to buy the it. Oddly enough, I became so intrigued that I ended up acquiring 2 of these at once – the standard version, as well as the 0801CF “Copperhead” limited release version of it. This review will focus on the 0801, as the 0801CF is a true collectible that I ended up selling off and never using.

Designed by acclaimed custom maker, Todd Rexford, this understated design is based off of his Singularity custom offering. The 801 is the second in a string of collaborations Todd has done with KAI (the previously reviewed Kershaw Injection being the first). This is his first high end collaboration with Zero Tolerance.

General Dimensions and Blade Details

The 0801 has an overall length of 8.2″, a 3.5″ blade, and weighs 5.85 ounces. The 0801 is a substantial knife and you will feel it in your pocket. It isn’t quite as chunky as the 0550, but it’s pretty darn close. No doubt that is due in part to the thick full titanium handle. I can’t think of any other production full titanium flippers on the market at the moment, so that is something to keep in mind. I like the fact that ZT has introduced a full TI handle into their lineup. Just understand that the 0801 ain’t no feather.

The blade on the 0801 is a spearpoint shape with a high flat grind. There is also a swedge that terminates well before the point to support the tip. The blade shape, like the rest of the knife, is pretty sober looking. But it certainly functions well in normal cutting tasks like breaking down cardboard boxes, doing light wood processing, and other general utility tasks. The blade is pretty thin behind the edge and the knife comes very sharp. It’s nice to see a high performance grind on this kind of knife, as the ZT/Hinderer collabs seem to favor strength over slicing.

The 0801 comes in Elmax steel. Elmax has become a staple in Zero Tolerance’s higher end line up. I have come to enjoy Elmax for its combination of good edge retention and relative ease of sharpening. I have had zero issues with rust or corrosion. I think Elmax is a good choice in this higher end offering.

Handle, Ergonomics, and Pocket Clip

The 0801’s full titanium handle slabs are separated by three black standoffs. This knife has been well executed. There are no visible machining marks, all the parts line up well, and everything has been nicely finished. The oversized decorative pivot is a nice detail, and the black hardware serves as the only contrast on the knife. The handle slabs themselves have been milled out with grooves and has a sort of sweeping faux bolster look. I am not wild and crazy about the grooves or the “ZERO TOLERANCE” brand engraved into the handle, but I have to admit Jim Skelton’s customized version with blue two-tone anodizing job really pops.

The 0801 works fine from an ergonomic standpoint. I wear a large glove and there is just enough room for a 4 finger grip – those with freakishly large hands may run out of real estate. There is something of a forward choil, so you can choke up and get a little more out of the handle if you need to, or lay back for more powerful cuts. There isn’t any jimping on this one, so you don’t have to worry about hot spots for your thumb, but I readily acknowledge that the absence of jimping may be a turn off for some. The rest of the handle feels good. This isn’t a funky handle shape so it should work well for most people.

The pocket clip on the 0801 is straight out of the KAI parts bin. A slightly smaller version of the clip can be found on the Cryo. Visually it’s not the most amazing clip, but it is very practical, especially if you are into deep carry. The 0801 buries into the pocket, but even if your co-workers won’t notice it, you certainly will. At near 6 ounces this is not a lightweight pocket knife. That’s the trade off when you go for a thick full titanium handle. It would be cool to see ZT pocket out the inside to lighten things up, but I know that is probably cost prohibitive. If you are into bigger, heavier knives this obviously won’t be an issue, but weight weenies need not apply.

Deployment and Lockup

As far as titanium framelock flippers go, the 0801 is up there with the best on the market. I’m not saying it’s as good as the freakishly fast 0454… it’s definitely nothing near that, but fans of snappy flippers should still be satisfied with this knife. The Elmax blade rides on KAI’s KVT captured bearing system, and you can see the guts of it peeking out by the lock face. I thin it is somewhat unseemly to have the bearing cage poke out like that, but I guess that is what needed to be done to make the knife work right. All said, fans of flippers will find a lot to like with the action of the 0801.

ZT incorporated a stainless steel lockbar insert into their frame lock, and the steel on steel contact makes for a secure and stick free engagement. I couldn’t detect any sort of blade play. The lock geometry of this knife has definitely been dialed in, and the blade centering is perfect. These details are important to find in this higher end knife.

Zero Tolerance 801 Review – Final Thoughts

There isn’t anything else out there filling the full titanium framelock flipper niche, so off the bat that puts the 0801 into a league of its own, unless of course you are willing to venture into custom, midtech, or aftermarket territory. The full titanium handle does have its potential drawbacks, mainly the weight, but there are plenty of people willing to forgo an ounce or two for full TI goodness.

Despite not having any direct competition, the 0801 doesn’t rest on its laurels. It is a very solid and well made knife. Build quality and materials are both excellent. The flipping action and lock up are superb. The design is austere and based off of Todd’s coveted custom offering. There is a lot to like here for fans of high end production knives and frame lock flippers. If you are interested in the 0801 I can safely recommend it.

Zero Tolerance 0801 Titanium Flipper Knife

Made in the USA; Manual open, KVT ball-bearing system
Frame lock; Reversible (left/right), deep-carry clip
Steel: ELMAX, stonewashed finish; Handle: Titanium
Blade Length: 3.5 Inch (8.9 cm); Closed Length: 4.7 Inch (11.9 cm)
Overall Length: 8.2 Inch (20.8 cm); Weight: 5.8 ounces (164.4 g)

I recommend purchasing the 0801 at Amazon or BladeHQ.

Zero Tolerance 0454 Review

by Dan Jackson 12 Comments

Last Updated: July 27, 2018
Every so often as a knife collector I have had my expectations taken up a notch. For purposes of this introduction I’ll call them “game changing blades.” Making the jump from a $25 knife to a $65 knife was one such moment – my move from a CRKT M16 to a Benchmade Griptilian opened my eyes to what nice knives were all about. Climbing up the ladder further I have experienced the incremental improvements that often come with expending increasingly more money on a knife.

The jump to a CRK Sebenza was one such revelation. And I have to consider the Zero Tolerance 0560 and the Lionsteel SR-1 as game changers in their own right as well. Maybe these weren’t leaps directly correlated to the price of the knife, but each blade brought it’s unique strengths in quality of construction, innovation, and design. I have appreciated the experience as a collector and that is a huge part of the reason why I continue to spend time working on this website.

Well the 0454 is another game changer – in so many ways that I hardly know where to begin. Designed by Belarusian knifemaker Dmitry Sinkevitch the Zero Tolerance 454 may be the sexiest blade to cross my path yet. This knife has not yet been released to the public and was named the Blade Show 2013 knife of the year. I was extremely fortunate to be one of the lucky 10 individuals selected at random at the 2014 Blade show for the opportunity to buy this knife.

I remember winning the 454 like it was yesterday, because it actually was only a few weeks ago. I had entered this lotto among many others on offer at the Blade show. In addition to the 0454 I was hoping for the chance to score a Brad Southard, Michael Burch, or perhaps even a Hinderer XM-18 at a reasonable price. Most of the time these lottos don’t pan out, but you have to be in it to win it. So I could barely believe my ears when my name and number were called by Kershaw Jen for the 0454 lotto.

My first thought after parting ways with $500 and tucking the 454 into my backpack was, “I hope I don’t get stabbed in the parking lot over this thing” because I knew that the fabled 888 has sold for as much as $3,000 at auction. Thankfully I made it out of the parking lot and all the way back home to Florida with only a scrape, and I feel incredibly fortunate to bring you this review.

Let me start by disclaiming that I have not carried this knife nor have I actually used it to cut anything. I will in all likelihood keep it as a collectible as it’s an incredible knife and very rare. I will be examining it as critically as I can, but take this “review” with a big grain of salt…

General Dimensions and Blade Details

The 454 has an overall length of 9.385″, sports a 4.1″ blade, and weighs a mere 4.1 ounces. This is the cutlery equivalent of a supermodel, with biologically improbable dimensions and curves that make the jaw drop and eyes glaze over. The knife feels like a feather in hand, and they have crammed a ton of blade into this slender profile.

The 454 has a modified drop point blade. There is something about Dmitry Sinkevich’s designs that really speak to me. Whether it’s his collaborations with Shirogorov, Fantoni, or this one with ZT, I am really enjoying the hard lines and athletic curves of his designs. The this is a long narrow blade, and it fits well with the long narrow handle. It has a high flat grind and a long swedge. The tip is very fine but it feels like there is still some meat behind it. If I actually cut anything with it I’ll let you know how it performs but I can say it came shaving sharp and I’ve already managed to cut myself twice with this long blade.

One of the proudest features of the 454 is its composite steel blade. The dark sections are CPM D2 while the silver middle section is 12C28N. The pieces have been braised together with copper. It isn’t clear what they have managed to heat treat this knife to, although I know that ZT has struggled to properly manufacture and heat treat some of these fancy composite blades in the past. I have plenty of knives that I can cram into my pocket and cut with, so I don’t feel the need to do that with this very rare knife. Some people feel the need to carry and use every knife in their collection – even expensive custom pieces. I have my users and and I have my collector pieces, and the 454 is firmly in the collectible category. I won’t make any qualms about that.

Handle, Ergonomics, and Pocket Clip

Every piece of the 0454’s handle has been 3-D machined. ZT started with two slabs of carbon fiber, sandwiched them between a titanium backspacer, and went to town with them. The finishing work is immaculate and the carbon fiber handle makes the knife feel exceptionally light for its size. Even the lanyard hole has been elegantly rendered. Everything is just super nice.

The 454 is a long knife, so it should come as no surprise that there is plenty of room for your hand. The curves of the handle fit my fingers naturally and the 3-D machined carbon fiber fills the hand. There is a row of mild jimping on the thumb ramp. It does a great job indexing and holding the thumb in place without being overly sharp or irritating. I haven’t used this knife hard, but I think this will be a comfortable knife to use.

The pocket clip is an elegant piece of 3-d machined titanium, and looks like something out of the Shirogorov catalog. Jim Skelton has told us that any knife over $700 should have a 3-d machined pocket clip. My only experience with these kinds of clips has been with my Mnandi (a knife I have really grown to enjoy), and I am very happy to see this clip on the 454. It elevates it and makes it even more unique. I’ve never used this pocket clip, but the spring is very strong and is positioned for deep right side tip up carry. I’m glad they didn’t go ahead and drill a bunch of holes in this piece. As Thomas W can attest to, pocket clips can be tough to get right, but I wouldn’t change a thing with this one.

Deployment and Lockup

I have publicly commented that I think that people that wax poetic for extended lengths about how well their knives flip are blowhards. I made sure to skip lunch before writing this review because I am about to eat my own words. Deploying the 454 is like deploying a surface to air missile. The detent is strong and the blade explodes open, without fail, every single time. By far it is the most robust flipper in my collection. Zero Tolerance installed their KVT bearing system and the blade rotates around a large decorative pivot. The action is smooth. Fall closed with the force of gravity smooth. I will say that the flipper tab can be tough to use some time. The combination of uber strong detent and total lack of jimping on the tab means that my finger has slipped off the trigger on more than one occasion when trying to flip open the knife.

ZT installed a sub frame lock on the 454. This is the same technology used in their higher production products, like the recently reviewed Kershaw Knockout, and I think it is cool to see that translate up and down their product line. This time around they upped the ante by 3-D machining the sub frame lock out of titanium, and then installing a stainless steel lock insert that doubles as a hidden over-travel stop mechanism. Lockup is early and secure, and blade centering is perfect. One thing I noticed on my 0454 is that the oversized pivot screws on my knife did not come with locktite. After only a couple flips they began backing out. I could cinch them back down with the meat of my thumb, but after a couple days I noticed a slight rattle with the handle. After torquing down the pivot with a driver I was able to fix the problem and remove the rattle entirely.

Zero Tolerance 0454 Review – Final Thoughts

I don’t think anyone will be surprised when I say that the 0454 is one hell of an awesome knife. As a collector and enthusiast of high end production pieces I am extremely impressed by the 454. The beautiful design, high end materials, advanced manufacturing, and impeccable fit and finish all make this well worth the $500 asking price to me. The 0454 is yet another showcase of Zero Tolerance’s talent and we can only hope that the sweet stuff found in these high end limited production knives continue to trickle down to ZT’s mass market products.

Buy one without regret if you have the funds and the opportunity, but don’t wait long – I see no reason why the 0454 won’t be as coveted and collected as the triple seven or 888.

Zero Tolerance (0450); With 3.25” DLC-Coated S35VN Stainless Steel Blade, All-Black Carbon Fiber and Titanium Handle Scales, KVT Ball-Bearing Opening, Frame Lock Reversible Pocketclip; 2.45 OZ., Silver, Small

Titanium frame lock houses hardened steel lockbar; frame lock secures blade in position so it does not close accidentally
Flipper works for left- and right-handed users; assists blade’s manual release with one-handed convenience
Finger guard, jimping and choil protect fingers during rigorous use while slicing, cutting, chopping, scaling, slashing, piercing or digging in any environment, in any conditions
Drop-point tip provides extra strength and chip resistance and eliminates pitch momentum
Overall length: 7.4 inches; closed length: 4.1 inches; blade thickness: 0.121 inches; weight: 2.9 ounces

These currently aren’t for sale, although I guess you could always lust over them at BladeHQ or pick up a ZT452 at Amazon to try and scratch that itch. As always, buying anything through the links on this site helps support BladeReviews.com, and I greatly appreciate it. Thank you so much for all of your support.