Bob Lum

Spyderco Lum Chinese Folder Review

Last Updated: August 4, 2019
I have always enjoyed Bob Lum’s elegant approach to designing knives. I have previously reviewed a couple of Bob Lum’s creations, including the Spyderco Lum Tanto and the Benchmade Onslaught.

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The Lum Chinese Folder is another elegant knife, and in some ways it is even more special than his other designs. To start, I love the sheer simplicity of this knife. The Chinese Folder is a single graceful curve in the both open and closed positions. There is a real feeling of balance with this design, and it results in a knife that is both a pleasure to view and to hold.

Spyderco has released many versions of the Chinese Folder over the years, but what you are looking at in this review is one of the original versions of the knife, manufactured in 2000. Furthermore, this knife has been serialized. That designates it as part of Spyderco’s first manufacturing run, also known as a Spyderco “Collector’s Club” knife. So what we have here is a very special version of the Lum Chinese, and I couldn’t be more pleased to share it with you.

General Dimensions and Blade Details

The Lum Chinese Folder has an overall length of 7-3/16 inches, features a 3-5/32 inch blade, and weighs a mere 2.8 ounces. The Chinese Folder could work as an EDC knife, a gentleman’s folder, or simply a collectible. Either way the size-to-weight ratio of the knife is pretty wild. A sub 3-ounce carry weight on this relatively large and sturdy knife is incredible. And I have to say, the Chinese folder feels impossibly light in hand. If this all sounds a little too delicate, Spyderco also makes a large version coming in at a beefier 4.3 ounces.

The blade of the Chinese Folder is often referred to as “leaf shaped.” What we have here is a graceful arcing blade that has been given a full flat grind, and a very small swedge running pretty much the entire length of the spine. This is not only a pretty blade to look at, but it is highly functional as well. The Lum Chinese is an exceptional slicer with its full grind and 3mm thin blade. Speaking of thin, this blade is very thin behind the edge, and is a big part of what makes the knife cut so well.

My Lum Chinese is made in Seki City, Japan and features Japanese VG-10 for the blade. A stainless steel, VG-10 is easy to sharpen and is capable of taking a razor sharp edge. It is also highly resistant to corrosion. I am a big fan of VG-10, and think it is a natural choice for the Lum Chinese. Fans of higher performance steel may be interested to learn that the Lum Chinese has also been previously offered in ZDP 189 as well.

Handle, Ergonomics and Pocket Clip

The handle on my Chinese Folder is aluminum, and has been given a green almite coating. Almite is simply a type of finish for aluminum (like hard anodizing). Over the years Spyderco has released the Chinese Folder in a number of different handle materials including carbon fiber, various colors of aluminum, titanium, and G10. I happen to really like the dark green color of this knife. It’s a deep green, and from a collector’s perspective I find the unique color to be extremely intriguing. As for actual construction, my knife is screwed together. There is a black G10 backspacer, and a single steel liner. Overall, construction is lightweight, but solid.

In hand the Lum Chinese fits surprisingly well, but is not without it’s caveats. The curvature of the handle matches the contours of my palm and the knife is quite comfortable to hold. Despite this, I wouldn’t recommend the Chinese Folder for anything beyond medium duty. The aluminum handles are somewhat slippery and there is no thumb ramp, finger choil, or any kind of jimping. For light to medium use I think the ergonomics are quite alright, but lets be honest – this isn’t a knife you will want to take to war, or be in your pocket aboard a commercial fishing boat. I really don’t mind that as the knife market is already well saturated with those kinds of knives.

The pocket clip is a simple stainless steel Spyderco clip. It offers good retention and makes the knife easy to insert and remove from your pocket. For carry options you have the choice of right side tip-up or tip-down carry. All-in-all I really like the way the Lum Chinese carries, it’s extremely light and very thin. This is a knife you will forget is in your pocket.

Deployment and Lockup

The Chinese Folder features a 12mm thumb hole that is easily accessible from either side of the knife. The Chinese isn’t the fastest deploying knife in my collection, but it opens easily and feels very smooth. Thin phosphor bronze washers aid in deployment.

The Lum Chinese has a thin linerlock and it snaps open crisply. It’s a very satisfying sound from such a small knife. Lock engagement is early, and I detected no zero blade play. I know that the somewhat thin liner lock will disappoint some, but given the intended use I have found it to be quite adequate.

Spyderco Lum Chinese Folder Review – Final Thoughts

The Lum Chinese is a graceful knife that is a delight for all the senses. I have greatly enjoyed mine, and spend a fair amount of time admiring the clean lines, the beautiful handles, and the crisp action. The knife works, and it will certainly cut, but the form-over-function approach to the ergonomics keeps this knife from becoming a real user for me. That doesn’t mean I don’t like the knife, but I just want to “keep it real.” If I had to pick one EDC knife to take to the grave, then the Lum Chinese wouldn’t be it. But if I was looking to add an elegant and unique Spyderco to my collection, well, I’d be all over this one. I feel that the Chinese Folder is a very special knife, and it has been an absolute pleasure to spend some time with this gem of a folder.

At the time of this review the Lum Chinese Folder can be had in both a carbon fiber version and a large version in black G10. If you really like the knife then I recommend picking up a couple. Like my original green-handled beauty, you never know when the knife might slip out of production.

Spyderco Lum Chinese Folder – $139.95
Retail Price: $219.95
You Save: $80.00
from: BladeHQ

I recommend purchasing the Lum Chinese Folder at Amazon or BladeHQ. Thanks for checking out the review.

Spyderco Bob Lum Tanto Review

by Dan Jackson 8 Comments

Last Updated: August 26, 2019
I recently acquired a Spyderco Bob Lum Tanto. This is a sprint run (limited edition) knife limited to around 700 pieces. It’s a pretty unique offering designed by custom maker Bob Lum.

Buy the Spyderco Lum Tanto at BladeHQ

As you probably know, Bob recently passed away (RIP) and so this knife is very special for many reasons. In addition to being a limited edition run, the Lum has a tanto, which is a very uncommon blade shape for Spyderco. I absolutely love the simple lines and minimalistic look of this knife. I am very excited to share this unique Spyderco knife with you today.

Purpose

Being a limited edition knife, I get the feeling that most (myself included) will simply collect it. For many that will be the primary purpose. This is almost sad because what we have here is simply a wicked tactical folder. If you can bring yourself to use it, I see the Lum Tanto providing a ton of utility for it’s owner as a utility knife, or perhaps as an emergency defensive item. I’ll be reviewing the blade from a both a collectable and large EDC knife perspective.

General Dimensions and Blade Details

The Lum has a 3-7/8″ blade, an overall length of 8-3/4″ and a weight of 4.3 ounces. It’s a large and solid folding knife. This knife was made in Seki City Japan and has many of the details that I love from Spyerco’s Japanese knives.

The blade is on the Tanto is very impressive, made of an ultra thick piece of VG-10 steel. The blade is 1/8″ of an inch thick and due to the tanto blade shape, it holds this thickness for most of the blade’s length. Of course by now you know it has a tanto shaped blade, but what we have here is a more traditional, slightly curved tanto rather than the boxier American tanto. The blade is hollow ground about half way up and is given a combo grind. The knife starts out with a traditional V-grind that transitions into a convex grind once you get to the tip further enhancing strength and piercing power. Out of the box this knife was incredibly sharp. I love the grinds on this knife, it’s a beautiful polished blade that appears to glow under the light.

VG-10 is of course a Japanese steel. It is a hard steel that is among my favorites because it takes an awesome edge.

Handle, Ergonomics and Pocket Clip

The gray G10 handle sets this knife apart. Spyderco previously released an all black version of the knife (in another Sprint run) which was very cool. The gray version is equally impressive (if not greater – I love the uncoated steel, this blade is too pretty to coat in my opinion). Unfortunately, the gray G10 gets dirty very easily. If I used this knife regularly, I would complain, but as a collectable I can set that gripe aside and appreciate that Spyderco wanted to make this knife unique. The handle has full stainless steel liners, and on the non-locking side they have been milled out to reduce weight.

The ergonomics on the Lum Tanto are good, mainly because we have such a large handle here. I have ample room for my 5 fat fingers and if I set my hand back on the blade I’ve got an extra inch of reach. Alternatively, you can choke up and make use of the large thumb ramp. There is no jimping, but the big thumb ramp makes it almost unnecessary (especially as a collector’s piece). Finally, the gray G10 is among the grippiest I have ever felt. The level of traction puts my Military to shame and almost feels like shark skin – my fingers just lock in place. It’s wonderful stuff.

The pocket clip is a pretty standard Spyderco clip. It’s mounted for right hand tip up carry only. It’s been placed near the center of the handle and isn’t designed for particularly deep carry. I feel like this knife wasn’t really designed with carry in mind. To be perfectly honest, I’m kind of glad Spyderco didn’t drill extra holes all over the knife, instead deciding to go with a cleaner look.

Deployment and Lockup

Being a Spyderco, naturally this knife has a thumb hole for deployment. The Lum Tanto uses a 12mm Spyderhole which is adequately sized and easily accessible on both sides of the knife. This knife uses white teflon washers rather than phosphor bronze washers. What this does is make for incredibly smooth deployment. It’s difficult to describe so let me say it’s “very very” smooth. As for speed of deployment, this is not a knife I flick open, the heavy blade makes that difficult.

The Lum Tanto makes use of a solid liner lock. There is no play at all when this thing is engaged and lockup is nice and early. This is a nice sturdy lock that rounds out a very nice knife.

Spyderco Bob Lum Tanto Review – Final Thoughts

Well, what is there to say? Really I’m sure anyone interested in this knife didn’t need to read my review to figure out that this thing is awesome (but I hope you enjoyed the pictures).

I fell in love with this knife at first sight. All in all, I am very happy with it. My blade is slightly off-center. Not a deal breaker, but for a knife with a $250 MSRP I have to mention that. In conclusion, this is just a sweet collectable and potentially a very effective tactical knife. I love the overall aesthetics, the ridiculously thick blade, the grippy G10 and solid construction. If you can get your hands on a Lum Tanto, I totally recommend it.

These are no longer being sold however I have noticed that BladeHQ sometimes gets one or two back in stock.

Benchmade Dejavoo 740 Review

by Dan Jackson 4 Comments

Last Updated: August 12, 2019
Today I am taking a look at the ultra classy Benchmade Dejavoo. Designed by the late Bob Lum, known for his simple and elegant designs and the Dejavoo is no exception. Now that he is no longer with us, his custom pieces are becoming incredibly difficult to find so for many the only way to experience his work is through a collaboration like he did here with Benchmade.

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Purpose

As far as utilitly is concerned, the Dejavoo is in an interesting position. While I wouldn’t put it directly in the tactical role (not a lot of traction on the handle or spine, not the strongest lock), it could certainly fill that void in a pinch. Also, it’s a little large for a so called “Gents Folder,” although I think it’s a fine looking knife and is suitably refined for that role. For the same reason it wouldn’t make the top of my list for an EDC knife, although it is relatively light and would make a pretty exotic EDC blade (the “mini” is a good size for EDC). Yes the Dejavoo is somethng of an anomaly and I think for most this is more of a collectible knife, especially since Lum’s passing (RIP).

General Dimensions and Blade Details

The full size Dejavoo sports a blade just under 4 inches (3.95″ to be exact) with an overall length of 9.12″ and a weight of 4.10oz (3.2″ blade and 3.5 ounce weight on the 745). 4 ounces is impressive when you consider how much knife you are getting here… and believe me, you are getting plenty of knife. Not only is the Dejavoo big, but it’s beautiful. The long slender blade arcs slightly and a thin swedge trails almost the entire length of the spine. It’s a beautiful, almost peaceful design that is distinctly “Lum” and innately appealing. I know the looks of this knife has enchanted many over the years – even the name “Dejavoo” hints to some magic lurking beneath the steel and G10.

And speaking of steel, the blade on the 740 is made of a thick piece of S30V, a high end steel that I like because of the great combination of edge retention, corrosion resistance and ability to take a razor sharp edge. Benchmade accentuated that great steel by giving the Dejavoo a full flat grind and a really nice factory edge.

Handle, Ergonomics and Pocket Clip

The handle of the Dejavoo is also pretty special. Just by looking at the pictures you can see the attention to detail Benchmade put in here. It has full steel liners with some very nicely finished G10 scales laid over it. The G10 is relatively smooth, and lightly finished to show the “grain” while still supplying some grip. It adds another layer of class to look of the knife. The handle is a semi flow through design, and uses a black backspacer en lieu of pillars. Everything is bolted together so you can take this knife apart if need be. The liners are also kind of special; the locking liner is made of titanium and the non locking side is made of 420J stainless steel (very tough) that has been milled out to lighten up the knife and help it feel “alive” in your hand.

I also have to say that the Dejavoo has some great ergonomics. First of all, the 740 is a good sized knife, so you are going to have plenty of real estate to accommodate various grips. Indeed, the Dejavoo feels good in either a forward or reverse grip and I don’t find myself struggling to find space for all my fingers. Also, the design itself is great. Your hand will fall in place, it’s not awkward or uncomfortable at all.

From a traction standpoint, this isn’t the grippiest knife. It’s a smooth handle, obviously designed for form over function. If you are buying this as a hard core “tactical knife” I am sure you would be disappointed. From a collector knife or even an EDC knife standpoint, this really isn’t an issue. Additionally, you will find jimping to be woefully absent… again, not really an issue in my opinion. There is a rather prominent thumb ramp (which is mirrored in the choil area, almost appearing like a “hilt” when the knife is closed) and it catches the hand nicely. Again, obviously a nod to the form over function approach that Benchmade sometimes takes with their higher end knives. In my opinion, if you want a knife that you can take into a foxhole with you, consider something built for the task, like an Emerson.

It is a nice looking clip made of a piece of folded over stainless steel. The clip rides very low, it has great retention and is well polished. My only beef is that it is right side tip down only.

Lock-up and Deployment

The Dejavoo features a thumb hole aka a “Spyderhole”. I love thumb holes, they are great designs, and it works really well here – both functionally and aesthetically. I am not sure what the deal is in terms of trademark infringement with Spyderco. Ironically, hardcore Spyderco fans may actually not like this knife because of the use of the Spyderhole, as they may view that Benchmade ripped off the design. Eh, that is the subject for another post (or perhaps a law review article) so I’ll just say “it is what it is.”

One thing to note is that the blade retention can use some work… actually it could use a lot of work as the blade practically falls out of the handle. That is a problem, especially if you are going to carry the knife loosely in a pocket or bag. It’s weird because my 2 biggest problems with the knife; tip down carry, and weak blade retention, kind of cancel themselves out because if you use the pocket clip, it’s going to be hard to accidently stab yourself when carried tip down.

As for the lock, Benchmade went with a liner lock here. I can see an argument for wanting an axis lock with this knife (and yeah, I love the Axis lock), but in truth, I think it would make for a totally different looking knife. There are plenty of options for axis lock fans (Griptilian, Onslaught, etc), and this stays true to the original Lum design, so a liner lock is fine with me. Lockup is nice and tight, although the lock bar itself is not the strongest I have seen. People have been fixing both the weak lock and retention by wedging a small piece of paper between the scale and the liner down by the butt of the handle.

Value

As far as value is concerned, I think price (just north of $120 for the model shown here) is fair when you consider the great materials and fit and finish. The smaller version sells for a little less and might make for a more practical EDC type knife. I think they are both fairly priced.

Benchmade Dejavoo Review – Final Thoughts

Well, what can I say? The Dejavoo is such a beautiful knife it makes it easy to ignore the little flaws. The major flaws, issues with retention and lockup, can be easily fixed with a small piece of paper wedged in between the lock bar and the scale. Color the paper with a Sharpie and you won’t even see it. Some might find modifying a brand new $100+ knife with a post-it-note to be a cardinal sin. However, there is so much that the Dejavoo does right, and it does it with class… it truly is worth a second look.

Benchmade Knives Mini-Dejavoo, Black G-10, Plain

Ergonomic Handle Design Round
Thumb-Hole Opener
Ultra-Premium Blade Steel
Country of origin: USA

Photo Credits: Many many thanks to Voygin for use of the beautiful photos. He does amazing work and has a very impressive collection.