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Leatherman Skeletool KB Review

A compact, lightweight, affordable pocket knife with a handle that is a little too small for robust tasks
Leatherman Skeletool KB
Credit: Leatherman
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Price:  $40 List | $39.95 at Amazon
Pros:  Compact carry, familiar blade, bottle opener
Cons:  Small handle, not available with Leatherman's best blade steel
Manufacturer:   Leatherman
By Jediah Porter ⋅ Review Editor  ⋅  May 13, 2021
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57
OVERALL
SCORE


RANKED
#12 of 18
  • Blade and Edge Integrity - 30% 6.0
  • Ergonomics - 20% 4.0
  • Portability - 20% 9.0
  • Construction Quality - 20% 6.0
  • Other Features - 10% 1.0

Our Verdict

The Leatherman Skeletool KB is an adaptation and simplification of Leatherman's line of multi-tools that share the same Skeletool branding. As compared to the average of our tested pocket knives, the KB is a little less expensive, a little more compact, a little lighter, and has pretty typical blade and edge integrity. We wish the handle were bulkier for heavier and extended use. As is, the handle is a little small with some sharp edges. It isn't the most ergonomic to use. Further, left-handers and those that like deployment options should look elsewhere; the KB is set up for only right-hand, right pocket carry if you wish to deploy it easily with one hand.

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Pros Compact carry, familiar blade, bottle openerBeautifully constructed, assisted open, good valueSimple, reliable, sturdySharp looking and cutting, good materials, inexpensiveSerrated blade portion, carabiner carry option, lightweight, good blade steel
Cons Small handle, not available with Leatherman's best blade steelSlender handle makes it hard to apply even pressure, thin blade is fragileLow profile handle, heavier than other options, blade rust/tarnishLess-than-ideal pocket clip orientation, sharp stowed edges wear clothingRudimentary construction, primitive lockback
Bottom Line A compact, lightweight, affordable pocket knife with a handle that is a little too small for robust tasksA slender, svelte pocket knife with great materials and a reasonable valueThe fully customizable pocket clip makes it a good choice for the consumer who doesn't know their pocket clip carry preferencesA budget knife that leads its price range in performance and downright impressive qualityThe best knife we have tested for rock, ice, and alpine climbing
Rating Categories Leatherman Skeletoo... Kershaw Leek Ontario Knife Compa... Sanrenmu 7010 Petzl Spatha
Blade and Edge Integrity (30%)
6.0
7.0
7.0
6.0
6.0
Ergonomics (20%)
4.0
6.0
6.0
5.0
5.0
Portability (20%)
9.0
8.0
7.0
7.0
8.0
Construction Quality (20%)
6.0
8.0
7.0
7.0
6.0
Other Features (10%)
1
0
0
0
0
Specs Leatherman Skeletoo... Kershaw Leek Ontario Knife Compa... Sanrenmu 7010 Petzl Spatha
Weight 1.3 oz 3.1 oz 2.8 oz 3.2 oz 1.5 oz
Blade Length 2.3 in 2.9 in 2.7 in 2.7 in 2.7 in
Blade Material 420HC stainless steel Sandvik 14C28N stainless steel AUS-8 Stainless Steel 8Cr13MoV stainless steel Sandvik 12C27 stainless steel
Handle Material Steel 410 stainless steel Nylon 6 Stainless Steel Nylon
Blade Style Drop point, straight Drop point, straight Drop point, straight Straight Drop Point, hybrid straight/serrated
Blade locks closed? No Yes No No No
Opening Style Thumb hole Assisted, ambidextrous thumb stud. And back-of-knife finger tab. Ambidextrous thumb stud Ambidextrous Thumb stud Ambidextrous thumb hole, ridged traction ring
Lock Mechanism Liner lock Frame lock Liner lock Frame lock Lock back
Carry Style, in addition to loose in pocket Pocket clip and lanyard hole Pocket Clip and lanyard hole Pocket clip and lanyard hole Pocket Clip and lanyard hole Carabiner hole
Closed Length 3.4 in 4.0 in 4.0 in 3.7 in 4.2 in
Overall Length 5.9 in 7.0 in 7.0 in 6.5 in 7.0 in
Thickness (w/o pocket clip) 0.3 in 0.3 in 0.4 in 0.4 in 0.5 in
Other Features or Functions Bottle opener None None None None

Our Analysis and Test Results

The Skeletool KB is a stripped-down version of this multi-tool company's stripped-down multi-tool. That's right, twice-stripped. The Leatherman Skeletool multi-tool family is one of our favorites in that category. It is an ergonomically-optimized tool with just the right set of attributes for most day-to-day multi-tool users. The multi-tool version has fewer features than most other pliers-type multi-tools. Apparently some amount of original Skeletool users (or designers, or marketers?) wanted the blade isolated out, essentially on its own. The result is the Skeletool KB that we test here. This is a compact pocket knife with a bottle opener; nothing else.

Performance Comparison


Leatherman Skeletool KB pocket knife - as long as your knife tasks are simple and short-lived, the compact...
As long as your knife tasks are simple and short-lived, the compact stature of the Skeletool KB can be a great daily companion.
Credit: Jediah Porter

Blade and Edge Integrity


Leatherman equips the Skeletool KB with a familiar blade shape and makes that blade out of solid and reliable 420HC steel. Their hardening process is proven and we've tested their blades for years to verify this. The final edge bevel is well-tuned for day-to-day use. If the edge angle leans any direction, it is toward sturdiness. The edge angle is steep enough to hold up to fairly aggressive use.

Leatherman Skeletool KB pocket knife - the long-tapered point and overall dimensions of the skeletool blade...
The long-tapered point and overall dimensions of the Skeletool blade are great. In the case of the Skeletool KB, the handle is a little small to do the blade justice. That bent metal handle is familiar from the multi-tool, but unnecessarily limiting, in terms of ergonomics in a dedicated pocket knife.
Credit: Jediah Porter

In our multi-tool review, we really love the Leatherman Skeletool CX. That is Leatherman's top-of-the-line version of the Skeletool family. As such, they equip it with a blade made of 154CM steel. There are a few different versions of the Skeletool KB, but none of them include the better blade steel. As far as we can tell (and we've looked close, with calipers), all the Skeletool blades share exactly the same dimensions and geometry. Leatherman inc has Skeletool blades in 154CM steel in their production chain. We'd like to see a Skeletool KB made with the better steel. It wouldn't cost a ton more, but it would be a significantly more robust blade. Maybe, though, it wouldn't matter as much as we'd hope. The Skeletool KB is small and will always come up a little short in terms of ergonomics. The handle isn't big enough, perhaps, to push around the better blade. Which brings us to our more in-depth analysis of ergonomics…

Leatherman Skeletool KB pocket knife - look at the skeletool kb next to the award winning skeletool cx...
Look at the Skeletool KB next to the award winning Skeletool CX multi-tool. The blade is exactly the same shape and size and the handles share clear design lineage.
Credit: Jediah Porter

Ergonomics


The Skeletool KB is a small pocket knife. It isn't the smallest, but it is definitely smaller than what anyone might call "full size." To us, a full-size knife has a handle that fills your fist, to some degree. Full size knives still cover a wide spectrum, but the KB is beneath that spectrum. This makes it relatively low profile in your pocket, but greatly compromises usability. Deploying it is a little fiddly. In trying to tackle extended or rigorous cutting tasks, the small handle quickly finds its limit.

Leatherman Skeletool KB pocket knife - you end up holding the small handle of the kb with your fingers more...
You end up holding the small handle of the KB with your fingers more than the "meat" of your fist. This compromises both dexterity and application of force, relative to a bulkier handle.
Credit: Jediah Porter

Leatherman put a nearly full-sized blade into a handle that is just a little too small, for us. The blade is a great shape. It just needs a little more handle to drive it well. Further, deploying the blade is not ambidextrous. We overlook this in our multi-tool review (it is virtually impossible to make a pliers-based multi-tool with an ambidextrous, one-handed blade) but know that knives are a different beast. A knife can easily be ambidextrous. Leatherman's adaptation of the Skeletool multi-tool format to a knife leaves a right-handed opener while the competition isn't bound by adherence to multi-tool legacy.

Leatherman Skeletool KB pocket knife - the bottle opener on the skeletool kb is functional, but not super...
The bottle opener on the Skeletool KB is functional, but not super easy to use.
Credit: Jediah Porter

Portability


Portability, to a point, is the flip side of ergonomics. An ergonomic, well-made knife has certain dimensions and mass. Portability is optimized the smaller and lighter your knife gets. The Skeletool KB is smaller than average. It is made of all metal components, so its weight isn't especially low. There are full size knives in our test that weigh nearly the same as the KB.

The pocket clip of the Skeletool KB is tight and visually unobtrusive outside your pants pocket. Its configuration means that a little of the knife peeks out above your pocket edge. The pocket clip is fixed in one orientation (tip-down, best in your right pocket).

Leatherman Skeletool KB pocket knife - pocket clipped, the skeletool kb is similar in visual interruption...
Pocket clipped, the Skeletool KB is similar in visual interruption to other pocket knives. Other knives show us, though, that the clip could be designed to be less obtrusive.
Credit: Jediah Porter

Construction Quality


We dig the all-metal construction of the Skeletool KB. We test vigorously and for the long term. But we can only test a product as long as it has been on the market. The KB is relatively new, but we feel like we already know it well. The blade geometry, for instance, is exactly the same as that on a multi-tool model we have tested for years. The other components are familiar as well (but not identical to those on the multi-tool Skeletool).

In short, we have had no issues whatsoever with the Skeletool KB and do not anticipate any.

Other Features


The only other feature on the Leatherman Skeletool KB is a bottle opener (apparently that's what the "B" stands for. "K" for "knife" and "B" for "bottle opener." They add an "x" qualifier to Skeletool KB knives that have a hybrid straight/serrated blade). The bottle opener works, but it isn't as slick or simple to use as a full-size version. You have to get it on the lid of your bottle at just the right angle for the hook to engage where it needs to. It does the job, especially for the first few of your evening.

Leatherman Skeletool KB pocket knife - the bottle opener is the only other feature on the skeletool kb. it...
The bottle opener is the only other feature on the Skeletool KB. It is a simple hook built into the pocket clip of the knife. It works, but others work easier.
Credit: Jediah Porter

Value


The Skeletool KB is among the least expensive ways to enter the Leatherman "ecosystem." You get the construction quality, the branding, and a great blade at a reasonable price. For that same price, though, you could get similar construction quality and edge integrity in a package that is more ergonomic to use. At this price, you probably won't get a knife as well-made and compact/portable. If portability and value are your primary considerations, you can do well with the Leatherman Skeletool KB.

Conclusion


It is as if the multi-tool and pocket knife "cross-pollination" has now come full circle. Pocket knives came first. Then we started adding more features to pocket knives. The multi-featured tools then began to evolve on their own. One of the pinnacles of that multi-tool evolution, so far, is the Leatherman Skeletool family. With the knife-only Skeletool KB we now have a pocket knife that is an evolution of a multi-tool.

Jediah Porter
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