Anybody got a Jumpmaster yet?

Joined
Sep 5, 2006
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Or planning to get one?
When I first saw it I read 4-1/2" blade and thought it was a folder!
Wow, what a big folder! But, of course I looked closer and read it was a fixed blade.
So, I'm not in need of it. (doesn't help it's serrated and pretty darn expensive.)
Anybody got one or planning to buy one? It, seems a little too specialized I'd say for most of us fans. (A plain edged version would be useful for me, that I'd have to consider)
SpydercoAdam2008_Jumpmaster.jpg
 
It seems ideal for it's intended purpose. I can't think of any knife better suited for cutting line and rope.
 
It has the look of a knife designed to put pressure on the blade edge.
I'd love it in PE for cutting vines and thorny branches that try to overtake my hiking trails.
 
I handled one briefly before having to to ship it to one of those darn customers :D

It's even more impressive in person than in pictures. I was surprised at how slim it was. It should serve the brave men of the 82nd Airborne very well.
 
I handled one briefly before having to to ship it to one of those darn customers :D

It's even more impressive in person than in pictures. I was surprised at how slim it was. It should serve the brave men of the 82nd Airborne very well.

Slim like the D'Allara? The D'Allara was my first Spyderco knife, and I love how they did the handle on it. SS liners with contoured FRN handles with that wonderfully grippy texture.

Hmmm---what's the damage? $$

I think around $170-$180 depending on where you go. Tom's prices are very competitive.
 
Slim like the D'Allara? The D'Allara was my first Spyderco knife, and I love how they did the handle on it. SS liners with contoured FRN handles with that wonderfully grippy texture.

The handle did remind me of the D'Allara. Very nice :)
 
......I'm sure it flat-out performs as intended. I could always find a use for one.....;).

- regards
 
BTW - the serrated Jumpmaster outperformed any other blade we’ve tested in edge retention.

Eric, were all the tested blades serrated? And what do you attest the good performance to? Steel, blade geometry or both? Or something else?
 
It has the look of a knife designed to put pressure on the blade edge.
I'd love it in PE for cutting vines and thorny branches that try to overtake my hiking trails.

I think the SE would be perfect for that.

Bruceter
 
Yes the blades were serrated. We believe the high performance is due to a few things. The bevel grind is straight at the edge with no curve and the bevel grind is high. With the combination of unique bevel grind, serrations, and steel, we believe this causes the blade to get work hardened more than most. We’ve also seen teeth on H1 bend before they break which shows how tough the steel can be. Add to the fact that it will never rust and this is truly a special piece.
 
Yes the blades were serrated. We believe the high performance is due to a few things. The bevel grind is straight at the edge with no curve and the bevel grind is high. With the combination of unique bevel grind, serrations, and steel, we believe this causes the blade to get work hardened more than most. We’ve also seen teeth on H1 bend before they break which shows how tough the steel can be. Add to the fact that it will never rust and this is truly a special piece.

Have you compared it to some INFI pieces? I seem to recall INFI having some Nitrogen added to it... Could they be similar?
 
I have the knife Tom shipped.

My first impressions are: -

1) Superb balance and heft to the knife

2) Robust and solid whilst still quite slim

3) The serrations should go through rope, lines or any some such with absolute ease.

I have a series of tests I want to run, in fact am overdue to run, to try out a bunch of so-called Rescue Knives, the Jumpmaster is amongst them.

For the moment, here is an in-hand shot of the knife: -

dscn0198eb6.jpg


dscn0197nc4.jpg


Regards,

BRIAN
 
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