- Joined
- Oct 14, 1998
- Messages
- 109
Since I still don't have any spruce (I will try and get some hardwood this week), I decided to chop another 2x4 sitting around in half (without touching up the edge after the first round with a 2x4). Here's the knife after chopping the first 2x4.
<a href="http://bohica.katn.org/streetpro/md/test2/start.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/startsm.jpg" target=v></a>
Now I have come under some criticism regarding the type of wood being chopped, and I will be going to get some spruce or what not this week. As an aside, I have done the Strider Knives test on my ATAK2 when I got it by banging it hard on metal table legs to test edge holding and brittleness. No damage. I will do this again and take pictures when I get a chance.
Here are photos of various stages of chopping through pine 2x4, AND applying lateral pressure to try to twist and break the edge at the bottom of the "V".
<a href="http://bohica.katn.org/streetpro/md/test2/chop1.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/chop1sm.jpg" target=v></a>
<a href="http://bohica.katn.org/streetpro/md/test2/chop2.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/chop2sm.jpg" target=v></a>
<a href="http://bohica.katn.org/streetpro/md/test2/chop3.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/chop3sm.jpg" target=v></a>
As you can see, there is still no sign of any damage, despite chopping as hard as I could and prying to try to twist the edge out of alignment and/or cause it to chip.
After chopping most of the way through the 2x4 (didn't want to piss off the neighbors with so much whacking), I went ahead and tested the edge. Still shaving sharp after hacking almost completely through two 2x4s.
<a href="http://bohica.katn.org/streetpro/md/test2/shave.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/shavesm.jpg" target=v></a>
So, just for sh*ts and giggles, I decided to slice some cardboard to see how edge holding was after heavy hacking. I had a box that my case of 230gr FMJ 45ACP bullets come in, the heavy cardboard that also has glue in it to hold the overlapping sides together in order to keep the contents from ripping the box apart (that little box carries almost 70 lbs of cargo.)
To give the ATAK a little boost, I simulated field conditions and gave the edge a quick strop against my pant leg with five or six strokes on my Levi's careful not to sever my femoral artery. Then I began slicing.
<img src="http://bohica.katn.org/streetpro/md/test2/boxtype.jpg" target=v>
<img src="http://bohica.katn.org/streetpro/md/test2/boxsm.jpg" target=v>
The ATAK2 sliced right through and without too much effort, turned half the box into little strips:
<a href="http://bohica.katn.org/streetpro/md/test2/halfbox.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/halfboxsm.jpg" target=v></a>
<a href="http://bohica.katn.org/streetpro/md/test2/pieces.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/piecessm.jpg" target=v></a>
It wasn't long until I was left with not much more than a pile of strips and some cardboard box left. Cutting through the gooey glue was a pain and my left hand was getting tired from holding the cardboard straight so I could get a good cutting angle with the knife.
It was about this time that I decided to try to shave again after making confetti of the fairly thick cardboard box.
<img src="http://bohica.katn.org/streetpro/md/test2/hair.jpg" target=v>
As you can see, the edge was not quite hair popping sharp, but it was still shaving some hair and was by any measure a very serviceable edge.
Was this a "scientific" test; not by any measurable standards. Again, I will test the edge chipping issue by hacking into some steel targets and let you know the results. I've done it before with this knife, even with the aggressive edge, without any problems with chipping. I'll just photo-document it this time.
<a href="http://bohica.katn.org/streetpro/md/test2/final.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/finalsm.jpg" target=v></a>
All in all, I have to say that this edge chipping issue is blown way out of proportion. My edge is bevelled to just under 20 degrees, by no means a chopping angle, and still performed exceptionally.
Bias notice still applies (yes I am biased) but I will be happy to reperform these tests in front of witnesses.
Tim
http://www.streetpro.com
Street Smart Professional Equipment
PS. Mike, if we really want to be fair about this, send me a piece of the same spruce that you used in your testing and I will use in in a follow up chopping evaluation.
[This message has been edited by Arnistador (edited 07 November 1999).]
<a href="http://bohica.katn.org/streetpro/md/test2/start.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/startsm.jpg" target=v></a>
Now I have come under some criticism regarding the type of wood being chopped, and I will be going to get some spruce or what not this week. As an aside, I have done the Strider Knives test on my ATAK2 when I got it by banging it hard on metal table legs to test edge holding and brittleness. No damage. I will do this again and take pictures when I get a chance.
Here are photos of various stages of chopping through pine 2x4, AND applying lateral pressure to try to twist and break the edge at the bottom of the "V".
<a href="http://bohica.katn.org/streetpro/md/test2/chop1.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/chop1sm.jpg" target=v></a>
<a href="http://bohica.katn.org/streetpro/md/test2/chop2.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/chop2sm.jpg" target=v></a>
<a href="http://bohica.katn.org/streetpro/md/test2/chop3.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/chop3sm.jpg" target=v></a>
As you can see, there is still no sign of any damage, despite chopping as hard as I could and prying to try to twist the edge out of alignment and/or cause it to chip.
After chopping most of the way through the 2x4 (didn't want to piss off the neighbors with so much whacking), I went ahead and tested the edge. Still shaving sharp after hacking almost completely through two 2x4s.
<a href="http://bohica.katn.org/streetpro/md/test2/shave.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/shavesm.jpg" target=v></a>
So, just for sh*ts and giggles, I decided to slice some cardboard to see how edge holding was after heavy hacking. I had a box that my case of 230gr FMJ 45ACP bullets come in, the heavy cardboard that also has glue in it to hold the overlapping sides together in order to keep the contents from ripping the box apart (that little box carries almost 70 lbs of cargo.)
To give the ATAK a little boost, I simulated field conditions and gave the edge a quick strop against my pant leg with five or six strokes on my Levi's careful not to sever my femoral artery. Then I began slicing.
<img src="http://bohica.katn.org/streetpro/md/test2/boxtype.jpg" target=v>
<img src="http://bohica.katn.org/streetpro/md/test2/boxsm.jpg" target=v>
The ATAK2 sliced right through and without too much effort, turned half the box into little strips:
<a href="http://bohica.katn.org/streetpro/md/test2/halfbox.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/halfboxsm.jpg" target=v></a>
<a href="http://bohica.katn.org/streetpro/md/test2/pieces.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/piecessm.jpg" target=v></a>
It wasn't long until I was left with not much more than a pile of strips and some cardboard box left. Cutting through the gooey glue was a pain and my left hand was getting tired from holding the cardboard straight so I could get a good cutting angle with the knife.
It was about this time that I decided to try to shave again after making confetti of the fairly thick cardboard box.
<img src="http://bohica.katn.org/streetpro/md/test2/hair.jpg" target=v>
As you can see, the edge was not quite hair popping sharp, but it was still shaving some hair and was by any measure a very serviceable edge.
Was this a "scientific" test; not by any measurable standards. Again, I will test the edge chipping issue by hacking into some steel targets and let you know the results. I've done it before with this knife, even with the aggressive edge, without any problems with chipping. I'll just photo-document it this time.
<a href="http://bohica.katn.org/streetpro/md/test2/final.jpg"><img src="http://bohica.katn.org/streetpro/md/test2/finalsm.jpg" target=v></a>
All in all, I have to say that this edge chipping issue is blown way out of proportion. My edge is bevelled to just under 20 degrees, by no means a chopping angle, and still performed exceptionally.
Bias notice still applies (yes I am biased) but I will be happy to reperform these tests in front of witnesses.
Tim
http://www.streetpro.com
Street Smart Professional Equipment
PS. Mike, if we really want to be fair about this, send me a piece of the same spruce that you used in your testing and I will use in in a follow up chopping evaluation.
[This message has been edited by Arnistador (edited 07 November 1999).]