Barteaux M18 heavy Duty Machete Review.

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May 8, 2001
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This machete was sent to me by Matthew Rapaport, who got it from Cliff Stamp, who in turn, (if I am not mistaken), got it from Marion Poff. I would like to thank each for passing it along.
This is not a complete review, since I will likely not have a chance to do much machete work until the fall, but I did want to post something before that.
DETAILS: This is the Barteaux M18-B heavy duty machete that has an injection molded plastic D guard "safety handle" and a 18" blade made of "high carbon tempered spring steel". The blade is 0.10" thick (with no distal taper), and increases in width from 1 13/16" near the handle to 2 5/8" just behind the tanto tip.
This machete and the rest of the Barteaux line can be seen at their site - www.machete.com
Cliff also has a nice review of this and several other machetes on his site - www.physics.mun.ca/~sstamp/knives/reviews.html
Jimbo also has a nice write up on his site - www.oldjimbo.com/survival/machete.html
Matthew was kind enough to sharpen the blade before sending it, and the bevel angle appears to be about 20 degrees per side (which is about the same angle that my Ontario's bevel is sharpened to).
ERGONOMICS & BALANCE: I found the Barteaux handles to be basically similar to those of my Ontario BC18 Field machete (18" GI model with the Blackie Collins D-guard handles). The Barteaux handle is roughly rectangular in cross section and has molded in checkering on each side. The Blackie Collins handle is also rectangular in section, but is much more heavily radiused (almost oval), with a lightly textured finish and no checkering. The Barteaux feels slighly more blade heavy than the Ontario. This was comfirmed when I found the balance points to 5 7/8" forward of the handle for the Barteaux, and only 3 7/8" for the Ontario. This is more of a difference than I would have guessed.
FENCE CLEARING PERFORMANCE: About the only machete work that I had was about 2 hours of clearing a chain link fence of various vegetation that included light stuff such as honey suckle, poison ivy, grasses and hollow stalks, along with more substantial things such as very small hardwood saplings and heavy woody vines up to about 1" in diameter. Some of the vines are very tough and feel like steel cable when you chop them.
Overall, the Barteaux performed quite well. On the tough vines, the Barteaux's heavy blade was an asset; in fact there were a few times when I would have liked a little more blade weight to add momentum to my swing. On the lighter stuff, less momentum is needed, and a lighter blade would be less tiresome to swing over an extended period, although the Barteaux handled well and did not wear me out during the 2 hours of fence clearing.
The Barteaux blade's sweet spot seemed to start about 6" from the handle and extends forward for about another 10" to where the the tanto tip meets the straight edged portion (this is about the same as my Ontario). This machete is not finicky as to the swing or cutting angles.
The tanto tip proved to be a bit of a nuisance; there were a few times when I would have preferred a more rounded, conventional machete tip. The tanto tip also made the Barteaux somewhat difficult to sink into the stump that I was using to park it whenever it was not in my hand, in contrast, the Ontario was easy to sink and held tighter because it penetrated more.
D-GUARD HANDLES: The Barteaux safety handle also worked out well for me. First off, the D-guard proved it's worth within the first two minutes of use. I swung through some honey suckle and smashed the guard full force into a pressure treated 4x4 post. If not for the guard, I would be typing this with some very sore fingers. As a matter of fact, my hands are completely unscathed, even though I did not wear gloves - this would not have been possible without the guard. The D-guard also helped me maintain a secure grip even when swinging hard at odd angles or from awkward positions.
I had thought the the handles square'ish cross section and checkering might cause hot spots - they did not. A couple of times, I glanced the blade off of some vines, causing the machete to torque violently, the checkering then came into play, adding a bit of welcome traction to my grip. As expected, there was not a hint of looseness in the handles (frequent loosening of my Ontario's compression rivits has been my biggest problem with it).
I do think that the ergonomics of the Barteaux handles could be improved by making them more oval in cross section (like the Blackie Collins handle), and perhaps contouring, to add some relief for the thumb and index finger.
EDGE DAMAGE: The edge held up better than I could have hoped for, considering the numerous slices, scrapes and glancing blows it took along the chain link fence - I even managed to forcefully bounce the blade off of an unseen cement block, without causing any damage! The net result of this use and abuse were a few new minor chips and some places where the edge was slightly rolled (most of this was not visible but could be felt). There were no dents, ripples or large chip outs.
RESTORING THE EDGE: While the Barteaux would still cut grass at the end of it's little work out, it was obvious that the edge could use a touch up. First, I used an old file to steel the edge where I could, removing metal only where I had to. The file cut the Barteaux's steel with ease and it took only a few minutes to restore the edge. This is all that would be needed to maintain the edge in the field. I decided to smooth the edge out a bit more on my 6" fine DMT hone and in a few minutes, I had a nice clean edge that would shave hair from my arm.
Allthough I do not like the tanto tip, it dose simplify sharpening since all of the edge (except for the small radius between the straight edge and the tip) is straight.
WOOD CHOPPING: After sharpening, I did a little wood chopping. I used the Barteaux to chop up some old (very dry) pine rails from a split rail fence. I chopped a wide V notch, and gently pried out pieces until the core was small enough to chop or hack through. This was easier than I had predicted. I moved on to some oak saplings (about 1" in diameter), that I had cut down maybe 3 months ago. The saplings were still fairly green and the Barteaux made quick work of them as expected. Next up was a well seasoned oak branch about 3" in diameter. I had to lower my angle to cut this branch, and as a result I could not use alot of force with out taking a chance of glancing the blade dangerously, so progress was quite slow.
To put the Barteaux's chopping performance in perspective, I made some cuts on identical (or near identical) pieces of wood with a E24A Estwing Sportsman's Axe (hatchet) and a 13" Corona pruning saw. The Estwing hatchet did little if any better than the machete on the fence rails, but pulled ahead on the saplings, and really came into it's own on the oak branch, chopping through quickly with little or no tendency to glance.
The Corona saw easily turned in the best performance, it's only hiccup was a bit of binding on the pine fence rail, probably because it was so dry. The saw is undoubtedly less stressful and safer to use than either the machete or the hatchet, and has the added advantage of leaving clean cut ends.
I also compared the Barteaux with the Ontario, and as expected performance was very similar, the Barteaux seemed to work slightly better then the Ontario on the fence rail and the Ontario worked a bit better on the oak saplings, mainly because I could work with the belly of the blade (with the bellyless Barteaux, I was forced to work a bit behind the tanto tip). On the oak branch, the Ontario penetrated a little deeper, most likely due to it's thinner edge profile, but it also tended to bind slightly, so overall performance was about the same as the Barteaux.
TO CUT TO THE CHASE: So far this machete has held up and performed very well. My limited trial has revealed no major faults and the only nits I have to pick are with the tanto tip and to a lesser extent the handle ergonomics. This Barteaux machete dose live up to it's heavy duty designation - it is a bit much for extended use on light vegetation but it is well suited for heavier machete work. The Barteaux's overall performance, durability and handling seem to leave little to be desired for a machete of this type.

Update: link to Barteaux B18 Budget machete review:
www.bladeforums.com/forums/showthread.php?threadid=215488
Cold Steel Panga review:
http://www.bladeforums.com/forums/showthread.php?s=&threadid=217728
 
Thanks for a great review!
I have a lot of work to do on my pages since things came to a halt so that I could spend time with grand-kids. I have though done a LOT of work with machetes over the past year - clearing trails.
The old Barteaux with the aluminum handle is thicker than anything made now and is probably the toughest machete ever made. Unfortunately the vibration back through the handle makes it a miserable thing to work with over days of work. Right now I work with a Tramontina that works perfectly other than being too light. I looked at a lot more Tramontinas to get a backup - but they all had gross defects such as bent blades. I have a couple of heavy golok blades coming from Valiant Company which are about the same weight as the old Barteaux - as per Singularities review. I guess I'll have to get one of the new Barteaux machetes to compare.
 
Nice review Frank! I would never have wanted to work one of my more expensive machetes against a steel fence like that! Nice to have something to really wack away with. Glad you like it. Was too heavy for me. I could not have swung it for two hours.

Only one other thing... When you mention the edge angle I don't know if you are referring to just one side or both. I think Cliff set that angle to about 25 Deg. <i>inclusive</i>, 10, or maybe 12 deg. per side. I may have steepened it a few degrees, but not many!
 
Thanks Matthew,
I did not find this machete to be too heavy for the work I was doing, but I am sure I would want something lighter of extended light use. If I had used a lighter machete for this work I would have had to "muscle" it to make the cuts and this would have worn me out quickly. With the Barteaux, I could take a more relaxed swing and let the tool do the work. It is also very important to work with a sharp edge, or else you end up with the same problem of having to force the cuts.
I a checked the edge bevel as best I could right on the portion of the blade that tends to see the most use and sharpening, a little behind where the tanto tip starts. I laid the bevel on a flat surface and "eyeballed" it holding a protractor next to it so I could be off some, but I do think it was closer to 20 degrees per side than 10 or 12. I did not check other parts of the edge, since I figured that they would not see as much use.
 
Jimbo,
Thanks! I have been trying (so far without sucess) to find out if all the Barteaux machetes are the same thickness (0.10"), and I forgot to thank you for your reply and write ups on your site. I do see that Barteaux offers a 16" saw back machete and a 16" corn knife, that should be a little lighter than the 18" machete evan if the thickness is the same.
I have wanted to pick up a Tramontina for a while, but with my luck if I order one I'll get a clunker. I guess I will get one next time I order something from SMKW, probably one of the 22 or 24" models with the plastic handles.
 
Hi Frank:

I think that if you can find a good Tramontina, that you'll be amazed. Unfortunately if you don't get to pick - you might be shocked in a different way.
Right now we're in the middle of testing some goloks from the Valiant company in Australia. Here's a link to a review here:
Golok
and there's more on the outdoor forum at the other place. Follow along with us and you might find that you would like such a blade.
 
I'm pretty stunned with what I got and how the blades tested! Naturally there are those like Hoodoo who believe that I'm stunned much of the time.
Postage and duty bite into the concept of cheap blades - but if you are anxious, the survival golok is a pretty sure bet. For the others, follow the reviews and discussion to see what you think..
 
Interesting read Frank, feel free to modify the tip to suit your preferences. Barteaux does offer machetes out of much thinner stock, around 1/16" I think. There are some posts on them in the Survival forum.

In regards to angle, take the edge thickness, divide by the edge width and multiple by 30 to get the angle per side in degrees. For chisel ground blades, multiply by 60. This is an approximation, but works well for angles used on knife blades.

Given the blade stock (0.1") of the Barteaux, if the bevel is ~20 degrees per side, the bevel width should be ~1/8" wide. If it is ~1/4" wide, the bevel is ~11-12 degrees per side. The bevel was convex when I sharpened it, so I would estimate the shoulder had a 8-10 degree sweep, and the very edge an angle of 12-14 degrees.

Nice comments on the Valiants on Knifeforums Jimbo, well worth a read. Very nice to see such traditional blades getting some press.

-Cliff
 
Thanks Cliff,
I thought of measuring the bevel and doing the trig, but I thought that the protactor that I use when sharpening would be about as good, but now that you mention it, I think I should have measured the bevel. I did a little filing to thin the edge, and completly resharpend, so I can't measure it now, but I recall it as being closer to 1/8" than 1/4".
 
I looked at the blade edge again, and took some measurements on the rear portion where the sharpening I did would not have changed things much if at all, and found the edge bevel to be 0.10" wide and 0.065" thick so a/c would be 0.325, which is the SINE of 19 degrees.
 
I received the following information on the blade thickness of various Barteaux machetes from Barteaux V.P. Evonne Marks:

Models - Nominal blade thickness

Budget machetes - 0.050"

Saw Back & Economy machetes - 0.060"

Corn knives - 0.060"

Heavy Duty machetes - 0.092"


Note that these are nominals. Actual thickness depends on the steel mill run.
 
Marion David,

Thank you for getting things started by sending the machete to Cliff. I am grateful for the oppeortunity to review it.

-Frank
 
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