Search found 184 matches

by carpdiem
Fri Aug 22, 2025 4:53 pm
Forum: Spyderco General Discussion
Topic: Temperance 2... in 15v?
Replies: 18
Views: 760

Re: Temperance 2... in 15v?

Well, it seems like the 3Vs have it!

I, of course, would absolutely buy another in that steel too.
by carpdiem
Tue Aug 19, 2025 1:34 am
Forum: Spyderco General Discussion
Topic: Temperance 2... in 15v?
Replies: 18
Views: 760

Re: Temperance 2... in 15v?

...If it were possible to squeeze in a sprint version of that model with a different steel, what would work for you? Perhaps to "seize another day".

Thanx for the kind words on the design. The Temperance was one of my earliest fixed blade design, so I've got a soft spot for the design. I hand ...
by carpdiem
Mon Aug 18, 2025 4:55 pm
Forum: Spyderco General Discussion
Topic: Temperance 2... in 15v?
Replies: 18
Views: 760

Temperance 2... in 15v?

Gotta be honest, as much as I wasn't a fixed-blade guy before, and bought the knife years ago just out of speculation, my Temperance 2 has become without a doubt my most used knife in our household.

(Probably has something to do with it ending up on both "camp knife" and "kitchen knife" duty, and ...
by carpdiem
Wed Mar 01, 2023 10:56 am
Forum: Spyderco General Discussion
Topic: Spyderco spotted in Ukraine, but which one?
Replies: 21
Views: 3716

Spyderco spotted in Ukraine, but which one?

https://twitter.com/clashreport/status/1630934221068836866?s=20

That's a video making the rounds of two Ukrainian soldiers showing how their body armor stopped a shell. The second one sure looks like he's got a spyderco attached to the front of his chest, but I can't quite tell which one. Maybe a ...
by carpdiem
Sat Feb 25, 2023 4:05 pm
Forum: Spyderco General Discussion
Topic: ** 15v PM2 Alert Thread **
Replies: 328
Views: 369257

Re: ** 15v PM2 Alert Thread **

I also had an order go through @ NGK (and their website is still showing 'in stock' when I refresh it!), but who knows...

I actually got my first-ever spyderco knife from NGK almost 20 years ago... Haven't bought much of the new models lately, but it would be nice to land one of these, from them!
by carpdiem
Fri Apr 23, 2021 12:07 pm
Forum: Spyderco General Discussion
Topic: Are acid washed knives safe for food prep?
Replies: 46
Views: 8618

Re: Are acid washed knives safe for food prep?


Short version: an aqueous solution of Ferric Chloride creates an environment in which the components of the steel can be oxidized.
The results are Oxide layers of various thickness, therefore the different colors.
The Oxide layers of "stainless steel" consist of a thin (only a few atomic layers ...
by carpdiem
Thu Apr 22, 2021 4:43 pm
Forum: Spyderco General Discussion
Topic: Are acid washed knives safe for food prep?
Replies: 46
Views: 8618

Are acid washed knives safe for food prep?

I was thinking about doing either a vinegar or ferric chloride acid wash on my cpm m4 mule to prevent uncontrolled corrosion, and making it basically a permanent kitchen knife, but it got me wondering about the safety of the coating left on the blade.

Does anyone know what, chemically speaking ...
by carpdiem
Wed Mar 24, 2021 12:50 am
Forum: Off-Topic
Topic: Spyderco Swap!
Replies: 316
Views: 128256

Re: Spyderco Swap!


I don't know much about Reddit, so please help me understand. In your math scenario, your knife is worth 250, so you have to sell it for 260. Where does the other ten bucks go?


Presumably, that's to account for the cost of actually shipping the knife to the recipient, no?

@Vivi - this is an ...
by carpdiem
Fri Dec 18, 2020 11:03 pm
Forum: Spyderco General Discussion
Topic: The negative blade angle wharncliffe that I wish existed
Replies: 54
Views: 5776

Re: The negative blade angle wharncliffe that I wish existed


Super genius, thank you.
The first lock position would be a negative angle and then just keep your finger in the spidie hole and unlock the compression lock with your index finger to release and re lock to the second position is my initial thinking.



The trouble would be that the compression ...
by carpdiem
Fri Dec 18, 2020 10:30 pm
Forum: Spyderco General Discussion
Topic: The negative blade angle wharncliffe that I wish existed
Replies: 54
Views: 5776

Re: The negative blade angle wharncliffe that I wish existed


Well I just mentally patented the Duelock (see what I did there?) It has two locking positions. It could be any two angles but for this one, a negative angle and an in line position. There are a few ways to skin this cat of a lock system but I am working on what way/s would work best.


That ...
by carpdiem
Fri Dec 18, 2020 10:29 pm
Forum: Spyderco General Discussion
Topic: The negative blade angle wharncliffe that I wish existed
Replies: 54
Views: 5776

Re: The negative blade angle wharncliffe that I wish existed


That’s a great question and I’m glad that I can provide an answer to it! :D
Paleontologists can create 3D models of the brain inferred from the bones forming what is called the “braincase” (scientifically known as an endocast).
...


"experience submitting the design" -

Thank you for answering ...
by carpdiem
Fri Dec 18, 2020 10:18 pm
Forum: Spyderco General Discussion
Topic: The negative blade angle wharncliffe that I wish existed
Replies: 54
Views: 5776

Re: The negative blade angle wharncliffe that I wish existed

The comparison in use case to box cutters is definitely apt, but those tend to be bulky, with poor materials and poor tolerances that leave the blades wiggling around (not to mention the lack of blade length!). I want something with some quality to it that I can use and rely on when precision matters.
by carpdiem
Fri Dec 18, 2020 10:21 am
Forum: Spyderco General Discussion
Topic: The negative blade angle wharncliffe that I wish existed
Replies: 54
Views: 5776

Re: The negative blade angle wharncliffe that I wish existed

Whoa, this blew up overnight more than I expected! Glad you all are enjoying the design and ideas! I'll try to respond to a few common thoughts here:


"Pterodactyl" -

hahah, yes! The resemblance had hit me, too! I wonder what the evolutionary advantage was for those creatures developing a ...
by carpdiem
Fri Dec 18, 2020 2:33 am
Forum: Spyderco General Discussion
Topic: The negative blade angle wharncliffe that I wish existed
Replies: 54
Views: 5776

Re: The negative blade angle wharncliffe that I wish existed


I really dont have any needs for this kind of knife, but I truly love your input and all desing are research that you have done.
It is a very purpose build knife, but I have no problems with that and to be honest, it looks very polished.

Do you have any plans to make an actual prototype ...
by carpdiem
Fri Dec 18, 2020 2:11 am
Forum: Spyderco General Discussion
Topic: The negative blade angle wharncliffe that I wish existed
Replies: 54
Views: 5776

The negative blade angle wharncliffe that I wish existed

So, first off, these details come from a knife design I submitted to Spyderco, and which they rejected with a very appreciative note. No sour grapes at all, and I'm glad they took the time to review it.

That said, I'm really not going to do anything else with this, and so I'd rather get the ideas ...
by carpdiem
Fri Dec 04, 2020 6:05 pm
Forum: Spyderco General Discussion
Topic: 2020 Seconds Sale - SOLD OUT!
Replies: 92
Views: 15021

Re: 2020 Seconds Sale - SOLD OUT!


What a ride! Your enthusiasm and support for our first-ever online Seconds Sale have been tremendous. At this time the Seconds inventory is completely sold out and there will be no additional drops for this year’s sale. Thank you to everyone who participated and made this event possible. We are ...
by carpdiem
Wed Dec 02, 2020 8:25 am
Forum: Spyderco General Discussion
Topic: Spyderco Online Seconds Sale FAQ
Replies: 192
Views: 31492

Re: Spyderco Online Seconds Sale FAQ

ABX2011 wrote:
Wed Dec 02, 2020 4:15 am
It's a separate account. Go to Spyderco.com, click on My Account and then Create Account.
Got it. Much thanks!
by carpdiem
Wed Dec 02, 2020 2:27 am
Forum: Spyderco General Discussion
Topic: Spyderco Online Seconds Sale FAQ
Replies: 192
Views: 31492

Re: Spyderco Online Seconds Sale FAQ

Will our forum accounts work for the seconds sale, or is there another kind of spyderco account we need?
by carpdiem
Sat Feb 10, 2018 1:11 pm
Forum: Spyderco General Discussion
Topic: When will the Caribbean finally hit stores??
Replies: 33
Views: 6075

Re: When will the Caribbean finally hit stores??

sal wrote:Hi Igi,

We've been converting to ceramic balls for some time. the Caribbean will have a ceramic ball detent.

sal
Does this mean that we might expect to see a CQI'd spydiechef with a ceramic ball detent as well?
by carpdiem
Tue Dec 12, 2017 12:10 am
Forum: Spyderco General Discussion
Topic: Chokwe Dreams
Replies: 74
Views: 13864

Re: Chokwe Dreams

ZDP-189!

That would be absolutely killer!