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That's what I'm saying...Whoever tested that blade should know to get a correct outcome it needs to be done on bare clean steel .
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That's what I'm saying...Whoever tested that blade should know to get a correct outcome it needs to be done on bare clean steel .
Then we agree, Imho alchemy-1 is an idiot.That's what I'm saying...
My point is a blade coating shouldn't affect the hardness of unlaying steel. If Benchmade does a lousy job on their heat treat the coating won't change that.
Exactly my point, the rockwell testing on this blade wasn't done correctly.It doesn't affect the actual hardness, the assertion is that the coating affects the metrology. Meaning, it may skew the measurement results of the actual hardness. So, as the assertion goes, to know the actual hardness of the steel and now have any interference, one would need to eliminate the coating.
No, I don't think he's an idiot. I think he is testing this like a DLC coated blade, where the coating wouldn't measurably affect hardness testing. I think he's on the right track to point out that the 3V is far too soft. I just think he should strive to be as accurate as possible if he's going to make such a claim, because making an assertion that's possibly inaccurate, while made with good intentions, isn't the right way to conduct dialog about such a problem.Then we agree, Imho alchemy-1 is an idiot.![]()
Then this thread isnt for them and they would likely be getting 8cr13mov regardless. Ie most people. They may also wonder why there edge rolls over so easily when the 8cr13mov may not (obviously depends on the task of course).Most factory knives are too soft.....and do not have optimal ht,and nost people do not notice it,as they do not use knives,except to cut paper
Most factory knives are too soft.....and do not have optimal ht,and nost people do not notice it,as they do not use knives,except to cut paper
Then this thread isnt for them and they would likely be getting 8cr13mov regardless. Ie most people. They may also wonder why there edge rolls over so easily when the 8cr13mov may not (obviously depends on the task of course).
Sometimes ignorance is bliss. And there's nothing wrong with that.
Then we agree, Imho alchemy-1 is an idiot.
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Again Benchmade intended on this steel to be like this regardless of hrc. It's not a bad heat treatment despite whatever the hrc is. And being as thin a blade that it is, maybe this is what they wanted for the people they are targeting this knife for in the market.
Honestly, I think this is the same answer you're going to get from Benchmade. Presumably they're getting all of their 3V heat treated the same, whether it's used in the Puukko, Bailout, 591 Boost, or the Outlast, and they want it to be maximized for toughness rather than edge retention. Two of the four knives they make in 3V (591 Boost and the Outlast) are specifically designed with a flat, blunt tip for prying, and they said that in their testing they've bent blades to 90 degrees without breaking them.
Yes 55-58 HRC is soft for 3V, and it maximizes toughness over all else. 3V can still be made harder without compromising too much toughness, but Benchmade made the conscious decision to not do that. They didn't lie about what HRC they treated the steel to, and the Bailout above is in specifications.
Ultimately the 3V folders are mostly about marketing (I can't think of another company that is using 3V in a folder right now, besides a few Hinderer limited runs). Ultimately I think they're marketing this to the general public more than to us knife nerds, people who might be a little more abusive towards their knives.[/QUOT
People keep quoting HRC range, but there is no primary source, that I could find for this info directly related to the Bailout.
Here's the primary source, page 92 of Benchmade's 2019 catalog: https://www.benchmade.com/media/forms/2019_Benchmade_Catalog.pdf
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They've definitely showed us they're tough, and I agree the cutting edge could be better. I'd say the cutting edge qualifies as "good enough" for most people (especially compared to cheaper knives with alphabet soup steels, 5Cr, 8Cr, 440whatever, etc.), but I agree we (as knife nerds) shouldn't be satisfied with "good enough" we should want more.
I saw on instagram that you emailed Benchmade, I've received email responses from their Customer Service up two weeks after initially emailing them, so them not replying to an email within 24 hours is par for the course. I've called them and the CS rep I spoke to told me that their first priority is phone calls, then they respond to emails in between phone calls, that's why it can take a while. I'm not sure if their social media people are part of the marketing or CS team, so who knows if or when you'll get an answer through instagram. I'm sure they'll answer, but they'll take their time to formulate something, especially since this has become a "thing" now.
I personally think they should listen to what the customers want.
Do you need a knife A FOLDER that you can bend the blade 90 degrees? Nope. Use a fixed blade if you are going to be that hard on a knife. The bandle would long break before the blade.
The 2 hardness ranges I use for 3V are 59/60 (59.5 best case) and 61 HRC with a low temper protocol By Peters.
The higher hardness rating will reduce toughness VERY slightly, but increase edge stability (support thinner edge) and boost corrosion resistance. 59/60 is used for maximum toughness. I know 58 is tougher but I've been using this for a long time. The results have been excellent.
The hardness rating on 55-58 is insane. That is way way too soft. You give up so much edge holding. Even if they ran the steel at 59 or 60 that would be more than tough enough as a folder. As long as HT is done correctly. Users would benefit from increased edge holding and less rolling.
Just my 2 cents.