Any Pop's ProCut Dialogue?

Review from a knife friend who I sent a ProCut to for testing. I dont think he mentioned in his write up but he did use the knife enough to sharpen it twice.

After receiving this knife from @A Seedy Lot I have daily carried it for the last 30 days to get a feel for it and see how it stacked against other low alloy steels. There are two variations of heat treat put out by Larrin, a toughness one and one designed for maximum edge wear. The difference is at higher heat all the iron carbide is gone aka tougher. This example is the toughness ht at 64.5 hrc, I prefer this because with all low alloy steels you end up on the lower end of edge wear so maximizing the attributes of low alloy aka lateral breaking strength and high edge stability makes the most sense to me.

To start the edge has held up very well in all uses ranging from kitchen use to cutting metal straps, zero edge damage (no rolls or chips of any kind). As expected the sharpness doesn’t last forever but is an improvement over any other steel in this class I have used, it even edged out my previous favorite of high hardness 52100. From a toughness standpoint it was more than enough, I don’t tend to do things that people do on YouTube when they try to destroy things. When it comes to corrosion resistance the only thing that had a huge impact was cutting meat which turns any low alloy steel rainbow colors. I had no rusting and have not applied any kind of oil to the knife (it came oiled from Scott and I immediately removed it). As far as sharpening goes it took a burr very easily and the edge that came up using only a 600 grit Ultrasharp diamond plate was perfectly fine for my tasks.

This is an example of one but at this point I am confident in saying Procut is the new king of the low alloy steels. I see no reason to use anything else as long as Pops can keep the quality up and manage the supply. I can’t speak from the makers stand point but in talking to Scott one of the best things about Procut (from a makers standpoint) is it is super forgiving in heat treat, so those guys trying to ht without an oven or cryo can make a very high performance knife.

Cliff notes version Procut is good.

Edit:
D dial1911 was kind enough to send me some flint to test and I was unable to get a spark by striking the spine of this knife with it.

Overall my preference for knife steels is still the 8% chromium tool steels (I think they offer the best balance of attributes in a knife) but this is solid at a MUCH lower cost.
 
I got my first returned knife ever Monday, it was pro cut at 64–65. When I sold it to the guy, I told him he needed diamond stones to sharpen it, he gave me yeah yeah I know how to sharpen knives well, he found out Arkansas stones don’t work on 64-65 RC. That was his only complaint.
 
I got my first returned knife ever Monday, it was pro cut at 64–65. When I sold it to the guy, I told him he needed diamond stones to sharpen it, he gave me yeah yeah I know how to sharpen knives well, he found out Arkansas stones don’t work on 64-65 RC. That was his only complaint.
Well that gent was about as sharp as a spoon!!!.😂
 
Most Japanese water stones will work on hard simple steels like ProCut is. Arkansas stones should work eventually, but very very very slowly, which means more error is likely.

I used to use a Shapton Glass stone 325, Bester 1200 and Rika 5K water stone on 62 and 64 HRC Magnacut, and 61 hrc S90V which is much harder to sharpen than ProCut!
 
My bad, the issue is/was in my wording.
When I was talking to the buyer, he asked what I sharpened with, I told him diamond stones (I use diamond for everything because it is fast and sets the initial edge and then I use fine ceramic for polishing only). No muss no fuss and I don’t have to deal with the mess of water stones, although I have a set packed away under a layer of shop dust somewhere. Some people enjoy them, I don’t.
I recommend diamond to anyone who asks, one set and done. No reflection intended on ProCut, it has become my favorite carbon steel, wish they had more in stock (.120–ish).
 
Another review from a different user who I also sent a knife to for steel testing. Knife is also from 3/32 stock.


Pro-Cut seems like a perfect knife steel for beginners and professionals a like. Maybe puts the nail in the coffin of O1. I hope to see more makers use it. I wouldn’t mind picking up a forged piece at some point… I know M michael Presnell been forging some beautiful knives with it.

My Seedy Sloyd has a different heat treat than yours. For heat treat Scott went with more wear resistance and used a lower austenitizing temp and to keep toughness at around 15 ftlbs according to Larrin's test so hardness is at 62+.

Of course, Scott nailed it for this application. The Sloyd is at zero edge (some stropping for stability) and I have had no issues with either rolls or chips. Been carving up cherry and it is producing glassy finish cuts each time. I may not need to put this to stones for a very long time! Absolutely love it.
 
I bought some in June 2025, the 3/16 I have had no problems, haven’t tried the thicker stuff yet.
 
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I should have typed out a full sentence. ProCut looks like something I would consider replacing 15N20 with (once I work through my existing stock). I don't think 15N20 is "blah" though. It's a serviceable carbon steel with outstanding toughness that can be ground very thin and sharpens by gentle suggestion.
 
Just ordered some ProCut for the first time yesterday, along with some Wolfram special. Can't wait to try those out. I enjoy low alloy tungsten steels like the Blue series, 1.2442, 1.2519, and 1.2562.

Not really sure the heat treat approach I want to use, but I'll have to try the low vs high austenitizing temps, test, see which one I prefer, or if a middle approach is best. Leaning towards the lower end of hardening to get more wear resistance. Pretty cool steel, I must say, without even trying it yet!

Now if only we can get Apex Ultra in 3/32" and under! I'm excited about Magnamax as well, but honestly, more excited to get my hands on thin Apex Ultra. One can hope and pray.
 
I should have typed out a full sentence. ProCut looks like something I would consider replacing 15N20 with (once I work through my existing stock). I don't think 15N20 is "blah" though. It's a serviceable carbon steel with outstanding toughness that can be ground very thin and sharpens by gentle suggestion.
Its a good yard work steel...👍.......I like.....😉............

.We're sitting in customs buddy 😫
 
I should have typed out a full sentence. ProCut looks like something I would consider replacing 15N20 with (once I work through my existing stock). I don't think 15N20 is "blah" though. It's a serviceable carbon steel with outstanding toughness that can be ground very thin and sharpens by gentle suggestion.
It’d be interesting to see a test of 15n20 vs some of the other simpler carbon steels. I’ve only seen one video testing performance against 52100 and it matched the performance in edge stability and wear resistance. Granted I know, lots of caveats and doesn’t really prove anything since edge angles, bte, hrc, stock thickness, and etc are an influence. Still be good to see some data.
 
Just ordered my first bar of pops procut Sunday. Should be here by Wednesday. Pops ships incredibly fast. I’ve ordered it along with 1085 and will start making my billet for Damascus. Also ordered some 1085 round stock so I can make some kitchen knives with forged bolsters.
 
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