Thoughts on the Delta-Z Osprey...

Joined
May 3, 2002
Messages
6,192
I've thought about buying one of these for about 2 years now because I thought they looked like a good design but never got around to it. When I heard about their going-out-of-business sale I, finally, decided to buy one. For $28.00 I wasn't expecting much, but it's actually even a good knife for the $60-something that they used to charge for it. I'm pretty happy with the product that arrived this afternoon and thought I'd write about it, especially since I've NEVER seen a review on one of these. (I did a search before I bought and didn't find much.)

Here's what I have:
Delta-Z Osprey
Plain-edge
Black-coated blade
G10 handles
Blade length: 3.25" (that is both the blade length from the forward part of the handle and also the length of the shapened part of the blade. I didn't measure down the spine to the handle because that is a little longer and I didn't think that was an honest measurement of blade length. 3.25 is the length I'm sticking with.)
Over-all length: 7.5"

[I will compare to my Benchmade Axis AFCK a bit because they're similar in many ways and because I carry my AFCK religiously and this is also the kind of knife that I would carry a lot for it's features. I'll also rate various things on a scale from 1 to 10.]

First of all, this knife is every bit as cool-looking as the pictures I've seen. Even more-so considering that the clip on the back side was actually designed with the knife instead of just adding one of the standard clips that come on most Tac knives. The pocket clip fits WAY too tight and needed bending just to get it to slide onto a pocket easily. Taking off the pocket clip, I noticed that the screws holding it on were much thicker than the average PC screws. I like that because I sometimes stip them out. No problem this time. Pocket clip get an 8 and would have been a 10 if it weren't so tight.

The first thing I thought when I opened the box was "Cooooooool!"
It is DEFINATELY a 10 on the coolness chart!

The second thing I thought (after realizing that the action was pretty tight) was, "What the heck is up with this pivot pin?" The pivot pin isn't a hex or torx screw but some ODD thing with 5 holes in it.
It didn't take me long to find (I forget the exact name) one of those pliers for removing O-rings with the holes in the end at work. (Someone please post the name of this tool.) In any case, it worked REALLY easily in loosening the pivot. At home I also found that a REALLY pointy needle-noze pliers will do nearly as well. The pivot pin gets a 4 and only that because of good looks. They should have just used a hex-screw which I prefer even over Torx.

Even after loosening the pivot, the action was still a little tight. I think, maybe the detent ball is a little too high. Maybe it would help if they removed the blade coating from that area. In any case, the action is really smooth but isn't as fast as, say an Axis-lock Benchmade or even a better-tuned liner-lock Spyderco. It's not bad, and maybe it'll loosen up with use. Action gets a 7.

The knife came shaving sharp which is not to be taken for granted. I OFTEN sharpen knives right after I get them or at least strop them. I didn't feel any of this neccessary with this knife. This isn't too surprising because it's a common complaint and now some manufacturers try to be better about that. On the other hand, I've bought knives recently that weren't sharp enough to cut open a bag of chips. Sharpness gets a 9.

The constuction is solid. There are 4 Torx screws holding the handle together compared to 2 in my larger Axis AFCK.
It seems like a thick knife. It feels thick - almost square - considering that it's almost as thick as it is wide. In fact, it does have a narrow sideways profile and it does have rather thick G10 scales compared to the rather thin liners. These are some of the thickest G10 scales I've seen. But actually it's almost exactly the same thickness as my BM Axis AFCK. It just FEELS thicker because of it's narrow profile.
I like the thickness. It gives you a good handle to grab. Construction gets a 9.

The thin liners worried me but I beat the hell out of the blade and couldn't get the liner lock to fail. Liners get an 9 because of lack of confidence based on appearance.

The coating looks just like the coating on my Benchmade Axis AFCK. I don't know if it's the same composition, but it looks similar and is equally well done. Coating gets a 10 for looks before I've used it and beat it up.

Fit and finish are supurb. Equal to any Benchmade and way above any Emerson I've seen. I'd definately give it a 10 for looks.

The ergonomics are just OK. I have small hands and if I put my fingers where I think they were intended to go then they are spread out a bit which is uncomfortable, though I can get a comfortable grip if I just find my own positioning. I think the ergos are designed for someone with bigger hands. This is strange because it's a fairly small blade; but obviously with a handle designed for someone with big hands. I think this knife could easly stand being about a 1/4" longer in the blade and equally in the handle and be a little harder worker. I think it would be super-cool if the knife was a full 1" bigger in the blade with equally extra handle. This would make one-hell of an impressive knife if it were larger. I'd give it a 7 for ergonimocs.

My favorite part of this knife is the blade geometry. I love the recurve with the extra sort-of tanto point. It is perfect for the kind of work I do. I do a lot of long cuts on paperboard and cardboard while opening containers of film and plates at work. I also, very often, hold my knives like a pen for intricate cutting. This is both because of the prepress work I do and because of the habit I've developed from using an Exacto knife for so many years. That tip works great for the Exacto-like work I so-often do with my knives. The two-faceted grind reminds me of one of my all-time-favorite knives; the Spyderco Lum Tanto folder. Blade geometry gets an easy 10.

I totally dig the odd-shaped opening hole. I really like opening holes. When ever I find a knife that will allow it, I often use the first and middle finger of my right hand on the right side of the knife to flip it open rather than my thumb. (Especially with tip-up knives like I wish this one was.) Those fingers open knives faster in some cases (from my experience and are 'flippier') by activating the hole or stud on the right side of the knife. That is definately true with this knife. The elongated opening hole allows me to use either my middle or first finger because they can each find the hole and get good purchase quite easily. The long hole is definately not just for show especially if you use those fingers to open like I do. My only complaint is that the opening hole is a little thin at the spine and I question the strength in that area. Hole gets a 9 because of the thin area at the spine.

Testing? Well, I sliced up a bunch of paper of different weights with great joy. I didn't do any kind of endurance test. I don't see the point. The knife steel is AUS-8. I have a bunch of knives in this steel and I know what to expect. I expect this knife to perform similarly. Steel quality gets a 10 because I think that's a pretty good steel for the price.

In conclusion, I'm sad. Very sad. I'm sad that Delta-Z is going out of business.
I feel guilty for not buying one of these over the last two years. (I could have written a review sooner!) Perhaps, if the word got out, they would've done better and wouldn't have had to go out of business. Based on what I see, they certainly DESERVE to stay in business. This is a damn good knife for the money and a REALLY great design! Maybe I'll go back and buy another Delta-Z before they're gone.

Good-bye Delta-Z. I'm sorry it took a going-out-of-business sale for me to discover you. Take care. Thank you for the contributions you've made the the knife world.
 
Great review! Now I'm thinking about getting one. For the price it sure sounds like a steal. I'm really surprised Delta Z didn't get more recognition on this forum, especially since the majority of posts regarding their knives are positive.
 
Hey, you got your DeltaZ knife today too? So did I! Except I'm a little disappointed in my purchase...after hearing about the company's liquidation sale, I went over to the website and purchased two knives: a Black Osprey G-10 (made in Taiwan) and a Maple handled Osprey ("crafted" in Italy). The Taiwan knife seems to be a great knife! I have no complaints.

However, the Maple handled Osprey seems to have some severe faults. First, the knife blade (Z60CDV14 Swedish stainless) has bubbles in it. Not throughout the whole blade, but in some parts of the blade it looks like volcanic rock (small exaggeration). Second, the opening action of the knife is a bit rough...certainly more rougher than the Taiwan version. Third, the knife and knife box smells STRONGLY of cigarette smoke :barf: ...it's as if there's a guy chain smoking cigarettes at DeltaZ, blowing smoke all over everything. The $30 Osprey may be worth it, but definitely not the $100 Osprey.

This was my first major purchase, and I'm disappointed. I feel ripped off. Coincidentally, it's also my first post. Anyways, I don't think I'll be buying knives again after this :(

-Eric
 
Originally posted by EricL
Anyways, I don't think I'll be buying knives again after this :(

First of all, great post because I was considering buying that other model and now I won't. I'm glad you posted your observations.

ESPECIALLY, since you were good enough to contribute such an important observation on YOUR VERY FIRST POST! Congrats! I hope you will continue to contribute good info to the forum.

Actually, if you wouldn't mind, I'd appreciate an even more detailed account of your observations of BOTH these knives. It would be FANTASTIC to hear more observations from a Bladeforum rookie probably who wouldn't be bias.

Second of all...
What's this CRAP ABOUT, "I don't think I'll be buying knives again after this"

Are you INSANE??? Have you lost your mind? Are you feeling well? Have you come down with some serious sickness? Do you know where you ARE, man?

SURELY, you won't decide not to buy any more knives after this ONE bad experience!!!
This forum can lead you to HUNDREDS of happy knife purchases for the REST OF YOUR LIFE! Don't stop NOW! The sharpened pleasure has only begun!!!

Look around.
Ask around.
Buy and sell.
Trade and trade.

Knives will make you happy and there are PLENTY of knives out there that WON'T disappoint you for less than $100. Even for under $50. Even for under $40 if you search this forum.

Join us. Buy. Cut. Enjoy.
 
fulloflead:

Heh, well I did miss my bus yesterday and dropped my palm pilot :)

Anyways, the Maple version comes with a tool to adjust the pivot; it looks like a small guitar pick with pointy ends. I can take a picture of it and post it if you want. It works well though, and it's easy to adjust. The knife also flicks out very quickly, but it feels a little rough when I open it slowly. However, if I open it quick, I'm not going to notice anything rough. In contrast, the G-10 version is slower to open, but the opening action is smoother.

Interestingly, the screws for the clip are different on both models. The Maple version has its screws completely recessed into the handle, whereas the G-10 has screws that jut out a little bit.

I don't know that much about knife steels, and absolutely nothing about sharpening knives, but the Maple version's blade looks like it wasn't properly melted/cooled. It looks as if there were impurities, or maybe air bubbles in the metal at one point. The G-10 looks just fine though. I'll agree that the knife looks really cool!

I guess one of the things I really don't like is that the knives came to me smelling of cigarette smoke. I think it's unprofessional, and lowers the perceived quality of the knife. To that end, I'm leaving my knife by the window, so by the end of the day it's going to smell nice and fresh, just like the outdoors!

You're right, I'll go buy some knives at some other time. Just as soon as I figure out how to sharpen knives...but if there's anything else I left out, be sure to let me know. See ya
 
I also ordered 2 Ospreys, one bead blast and one teflon coat. The quality is good and I considered ordering one of the maple handled models until I read some of the above posts. Thanks for saving me some cash!
 
I ordered 5 ospreys 2 with G-10 handles and 3 with maple burl handles. All of them where in perfect shape.

None of the maple burl handled ones hand the bubbling effect on the blade. You must have gotten a bad one.

And to everyone who didn't get one because of that post , YOU MISSED OUT!!

BarnZ dropped the price again to 69.99$

What a steal!
 
After reading this thread, I went over my Delta Z Maple handled Osprey with a fine toothed comb & magnifying glass & couldn't find any 'bubbles' or really anything wrong with it. Of the over 20 knives I received from Delta Z, there wasn't one that I wasn't satisfied with or were the people that received some as gifts. Sorry to hear you may have gotten a 'reject' but don't stop buying knives! :D If you went out & bought a 'lousy' dinner, would you stop buying food? Come on, give it a chance!:)
 
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