Question I hope sal or someone will answer.
- Chipped Karambit
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Question I hope sal or someone will answer.
Is there hope of a K294 or 10V blade in the future??
Like a sprint run of the paramilitary 2 (not saying that because I like the pm2 [it helps though] but because of the edge geometry that can be achieved) or a Gayle Bradley with a compression lock?
I say compression lock because I would fear putting my hand in the path of the closing blade with those types of steels.
Or maybe (Here is the bombshell) a 4.5 inch Outdoors/cooking Folder that feels like a fixed blade when locked??? Not asking for a thick hunk of steel 5mm thick, but maybe 3-3.5 would be adequate. With some somewhat sharp edges or a swedge on it to use with a ferros rod.
K294 (or k390 I can't really tell the difference) and 10V haven't been used in a folder that I have seen. I know it will be maybe a bit expensive but people are willing to pay most likely. Especially since Phil Wilson has probably a 2 year waiting list (the release of the southfork probably made it 2 years by my estimate to his previous 1 year)
These steels with Spydercos knowledge of edge geometry and Taichung's capibilities with high end steels (as we see from cts lines and the 3v in the tuff)
Most people probably don't even know these steels but for the records ankerton said "K294 at 64 HRC made 1,800 slicing cuts through 5/8" Manila rope and it would still slice printer paper clean, K294 is an extremely aggressive cutter.”(http://www.bladeforums.com/forums/showt ... 1-10V-etc) )
So my question to sal is, Should I hold my breathe??
Like a sprint run of the paramilitary 2 (not saying that because I like the pm2 [it helps though] but because of the edge geometry that can be achieved) or a Gayle Bradley with a compression lock?
I say compression lock because I would fear putting my hand in the path of the closing blade with those types of steels.
Or maybe (Here is the bombshell) a 4.5 inch Outdoors/cooking Folder that feels like a fixed blade when locked??? Not asking for a thick hunk of steel 5mm thick, but maybe 3-3.5 would be adequate. With some somewhat sharp edges or a swedge on it to use with a ferros rod.
K294 (or k390 I can't really tell the difference) and 10V haven't been used in a folder that I have seen. I know it will be maybe a bit expensive but people are willing to pay most likely. Especially since Phil Wilson has probably a 2 year waiting list (the release of the southfork probably made it 2 years by my estimate to his previous 1 year)
These steels with Spydercos knowledge of edge geometry and Taichung's capibilities with high end steels (as we see from cts lines and the 3v in the tuff)
Most people probably don't even know these steels but for the records ankerton said "K294 at 64 HRC made 1,800 slicing cuts through 5/8" Manila rope and it would still slice printer paper clean, K294 is an extremely aggressive cutter.”(http://www.bladeforums.com/forums/showt ... 1-10V-etc) )
So my question to sal is, Should I hold my breathe??
I recall someone saying (maybe Sal but don't quote me) that going production on a steel like 10v would cost a ton in grinding costs if done at an appropriate HT.
This year we have seen the first S90v fixed blade and the first 3v folder (non-customs). Not to sound over content or over trusting but I'm sure when they can pull off a sprint when it makes financial sense they will.
As an aside I wouldn't be any more fearful of a cut from 10v over vg10. A sharp acute edge is scary no matter what.
This year we have seen the first S90v fixed blade and the first 3v folder (non-customs). Not to sound over content or over trusting but I'm sure when they can pull off a sprint when it makes financial sense they will.
As an aside I wouldn't be any more fearful of a cut from 10v over vg10. A sharp acute edge is scary no matter what.
- razorsharp
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- defenestrate
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10V is considered so difficult to machine that custom makers generally won't touch it. I could see Spyderco doing it one day, but think they'd have to engineer the wheels for working them. It would be prohibitively expensive on labor (and broken grinding surfaces) to do at present AFAIK.
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I agree with the above statements. My guess would be "yes" but not any time soon.Blerv wrote:I recall someone saying (maybe Sal but don't quote me) that going production on a steel like 10v would cost a ton in grinding costs if done at an appropriate HT.
I'd love to see a nice folder in K294 too but is it worth $1,500 to you? I'll wait until it can be done cost effectively. One thing I know for sure. Sal is thinking of ways to pull it off.
Ken
玉鋼
Very, very true :) If the edge is sharp the materials don't discriminate :)Blerv wrote: As an aside I wouldn't be any more fearful of a cut from 10v over vg10. A sharp acute edge is scary no matter what.
Charlie
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" Everything should be made as simple as possible, but not one bit simpler."
[CENTER]"Integrity is being good even if no one is watching"[/CENTER]
We have a K390 mule in-the-works.
The influencing factors regarding what we can / will make has little to do with how hard it might be. We have good resources in Golden as well as elsewhere. Each model / material has a certain amount of demand. If that demand is large enough to do a run of something, and we have the resources to do so, then we see if we can plan for it without hurting current demand.
sal
The influencing factors regarding what we can / will make has little to do with how hard it might be. We have good resources in Golden as well as elsewhere. Each model / material has a certain amount of demand. If that demand is large enough to do a run of something, and we have the resources to do so, then we see if we can plan for it without hurting current demand.
sal
- Chipped Karambit
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Thanks! A fixed blade would be awesome as well. If I am in the country when it is released I will pick one up, if not, I will hire a secretary and make the secretary order for me and put it in my notes payable after creating a notes payable section.sal wrote:We have a K390 mule in-the-works.
The influencing factors regarding what we can / will make has little to do with how hard it might be. We have good resources in Golden aw well as elsewhere. Each model / material has a certain amount of demand. If that demand is large enough to do a run of something, and we have the resources to do so, then we see if we can plan for it without hurting current demand.
sal
Also, what is the difference between k294 and k390?
K294 is A11 and has 10% Vanadium while K390 has slightly less Vanadium at 9% with added Cobalt (2%) and more Molybdenum (3.75%) with less Chromium and Silicon.Chipped Karambit wrote:Thanks! A fixed blade would be awesome as well. If I am in the country when it is released I will pick one up, if not, I will hire a secretary and make the secretary order for me and put it in my notes payable after creating a notes payable section.
Also, what is the difference between k294 and k390?
K390 is supposed to be slightly tougher than K294 and slightly easier to work with in the same hardness range of 63-64 HRC.
Hi Sal. Thanks for clarifying policy for us further. Greatly appreciated :) .
Just for reference what do you propose msrp would look like in a Para2 platform say over the CTS-20cp run? I know you guys don't cower to price but it might help in quantifying theoreticial demand from fiscally willing demand.
No specifics needed. More along the lines of "a bit more" or "almost twice as much".
Just for reference what do you propose msrp would look like in a Para2 platform say over the CTS-20cp run? I know you guys don't cower to price but it might help in quantifying theoreticial demand from fiscally willing demand.
No specifics needed. More along the lines of "a bit more" or "almost twice as much".
Anyone who has experience with CPM 10V and or K294 can tell you the edge retention is off the scale as in extremely high, well beyond steels like S90V.
K390 from the information I have is VERY close edge retention wise to K294 at the same hardness, haven't used it personally though.
They are very fine grained steels and will take an amazing edge and hold it for a very long time.
K294 and 10V feel like cutting with a hacksaw with a coarser edge around 400 grit or so, extremely aggressive cutters from my experience.
With K294 (64 HRC) at .010" behind the edge and 10 degrees per side I experienced no chipping issues and I really pushed the blade hard.
K390 from the information I have is VERY close edge retention wise to K294 at the same hardness, haven't used it personally though.
They are very fine grained steels and will take an amazing edge and hold it for a very long time.
K294 and 10V feel like cutting with a hacksaw with a coarser edge around 400 grit or so, extremely aggressive cutters from my experience.
With K294 (64 HRC) at .010" behind the edge and 10 degrees per side I experienced no chipping issues and I really pushed the blade hard.
Hi Sal,sal wrote:Thanx Jim.
Hi Blerv. A bit more unless the steel is very expensive to purchase or process.
sal
No problem, one of these days I have to get around to testing K390, I have access to a knife if I want to test it against my K294 knife.
As you can understand testing steels like this is just painful (literally) due to the extreme edge retention and the amount of work involved, usually days. :eek:
If only I had a CATRA machine to use I could stand back and drink coffee while it did all the work. LOL
Jim
- Chipped Karambit
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Hi Jim,Ankerson wrote:Hi Sal,
No problem, one of these days I have to get around to testing K390, I have access to a knife if I want to test it against my K294 knife.
As you can understand testing steels like this is just painful (literally) due to the extreme edge retention and the amount of work involved, usually days. :eek:
If only I had a CATRA machine to use I could stand back and drink coffee while it did all the work. LOL
Jim
Actually I'm glad you use rope and cardboard to test. We have found that different steels and geometries might perform differently on different mediums as well as "real world" testing. While the CATRA is probably the most reliable testing machine available today, I like to get some variety in testing.
You've been testing the same way for a long time with many tests to you credit so you've probably got some consistency down. Sorry about the pain though.
sal
sal wrote:Hi Jim,
Actually I'm glad you use rope and cardboard to test. We have found that different steels and geometries might perform differently on different mediums as well as "real world" testing. While the CATRA is probably the most reliable testing machine available today, I like to get some variety in testing.
You've been testing the same way for a long time with many tests to you credit so you've probably got some consistency down. Sorry about the pain though.
sal
Hi Sal,
Thanks, I have the method down pretty well by now as practiced as I am at doing it. :)
I was joking about the CATRA. :D
Just have to pace myself more on those types of steels were as I can bang out the more normal ones pretty fast.
Jim
- hunterseeker5
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If your goal is really to go to the extreme end of the spectrum, why use 10v at a mere ~65rc? Why would you not do something more like REX 121 @ 70rc? If you like your extremes, that is the place to go. Of course in the real world scale of things I find myself a bit puzzled regarding all these extreme end knives. Granted if I spent all day breaking down boxes I might feel differently, but my outdoors/camping/etc needs seem to be a little more toward the hard use end of the spectrum. I guess when you effectively max out the wear resistance end of the scale, at least in my case, it gave me the opportunity to reflect on how I actually would like to use knives rather than simply how hard and wear resistant I could get them. Does that make sense? I don't intend to rain on your parade, i merely want to save you a few steps and lead you to the logical concluson of a mostly carbide blade that you can easily score glass with, or a different set of goals entirely.