Category Archives: Folders

Pradel versus the world — The gentle Sheeple’s choice.

 

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When the holidays come, you are confronted to other members of your family, mostly sheeples, who will open huge eyes should you wave that K2 from your pocket to slice the turkey. That said, lets see what those sheeples bring to the table.

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Oh! This is the kind of slipjoint elderlies are still carrying nowadays: a Pradel. This one is a fishtail bakelite carbon steel pocket knife still used for getting everything you can think of done. Let say this is Tim Leatherman main inspiration and as you can guess: this is a tool, not a weapon. It can be used as a screwdriver and is clean sometimes… let say it is wiped mostly because it could rust.

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Like the Chaparral, this is a full flat ground blade. It’s a real razor blade or should we say it ‘used to be’ a real one, because this baby was dull as a knee when I got it. Fortunately the unknown carbon steel percentage enabled an easy shift back to decent sharpness.

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The blade ‘was’ perfectly centered… a long time ago but, as you can see, the knife is an old timer still not decommissioned by its owner.  Duty, that day, was to pick the potatoes to check if they were cooked and get them out of the hot water; who needs tactical flipper for that matter ?

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The Pradel is a knife used to cut the french bread known as “baguette”, to remove stones stuck under a boot’s sole, to open envelopes and more generally all the chores which would be better suited to a more appropriate tool, like stripping wire, cutting tarp, scraping paint, probing, forcing, twisting, cutting over and over again, but… ending up being accomplished with Pradel; doing it all just beacause it’s at immediate reach.

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No safety net, no lock, no guard, no clip, this is a tool for all dirty jobs and also takes its place in the kitchen and on the table: apples, potatoes, bottle necks, sink’s holes, flowers…

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My Sliverax looks at it with its envious hole: how can such a simple knife live so many adventures? Nothing is reliable in this design but the will of her owner to keep going.
Where the Chaparral shows exquisite working mecanism and engineering and no play either vertical or horizontal, the little battered Pradel is still going strong, never defeated with all her battle scars otherwise it would have broken.
Now when it is used for harder chores, it’s held directly by the blade; the handle working as a folding sheath. This is uncommon; even for the Roman design folding knives two thousand years ago.

So what do I take back from the encounter between a modern folder and the Pradel ?
First and foremost we should use our knives, thick tactical toys or slim razors alike.
Second a locking blade is luxury and because it’s viewed to be immediately oriented towards some fighting realm… sheeples are allergic to it which is a shame as a locking blade is a great security for our fingers.

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Eventually people who are still dreaming of knives as weapons are fooling themselves and give bad publicity by not using them for the most humble chores. Knives are tools to help, not ninja’s toys with “rings” and “skulls”, symbols of death and tragedy.
Real EDC knives have got battle scars and are humble. I will always respect a battered tool which wears the patina of years on its blade and handle because the true battle of a tactical folder is in its everyday chores not in the murdering fantaisies of childish dreamers that give knives a really bad name tainted with human blood. Sometimes I really understand sheeples…

 

edited by Pascal Jaffré 29 dec 2017

Spyderco C41GPFGR5 Native 5 — A Smooth Operator.

20171208_130139-012017345095.jpeg Every Spyderco’s fan needs an all American Made Native. Why? Because it’s one of the short folders well designed to accommodate every type of hands. It is like a super Delica: wider, stronger, with zero vertical play and as recently I have offered a Native to a friend who use it for hunting, I needed a new one. There is a lot of choice those days, with a lightweight version, even with a Maxamet blade. Maxamet is one of the new Über Super Steel and I have a Para3 ordered with Maxamet. There is also a carbonfiber version with S90V and even one to celebrate the 40th Anniversary of Spyderco with Damascus blade, also a S35V blade with G10 and one with a flutted titanium handle… Many choices. 20171208_120241-011309705577.jpeg Anyway this Knifecenter Native special edition brings one of the most amazing steel available: S90V on a stunning dark green smooth G10 handle. In the 80’s Phil Wilson was making fillet knives in CPM420V (S90V previous name) and find out it was exceptional in terms of edge retention for filleting salmons. It’s not a new steel but certainly one of the uncanny in terms of behavior: it looses it’s razor edge fast but seems to keep a keen working edge forever. Spyderco use diamonds wheels to work on it and it’s really a steel which refuse to give away its molecules. So you can use it on cardboard and any abrasive materials without worrying to lose its edge. But what that Knifecenter’s exclusive Native brings also is a lighter construction for the handle: they are no steel liners. The slabs of G10 as thicker for good measure. You can notice also the construction is very cleverly made as in hole screw holes for the clip (they are 4 position you can use, tip down, up on both side), you can see some steel. It means they are hidden nested construction under the G10 slab. 20171208_120329-011500186881.jpeg But the only steel parts visible are the spacer and the lock (pictured here before sanding). It makes a very clean design. And also a knife more impact resistant. I have had steel liners knives warped after a fall. A tiny tiny change which made the blade touch the liner. You oblige to bend it back. Also steel liners are a place were rust can appears and you cannot spot it. So the more G10 the happier I am, as I need to rinse my knives often under the tap. Also the balance it now just perfect: just behind the pivot. Also there is only 2×3 screws in its construction, the pivoting part of the lock is a pin not a screw like on the majority of Native. You can find that pin on the lightweight versions, but also the new carbon fiber version C41CFFP5 which also share a S90V blade… Again, the less screws, the better. (Screws can get loose and be lost) This is the same kind of construction found in Cold Steel Recon 1. But also, the G10 in the Native is smooth as a polish piece of ebony. This will save your pocket’s lips, trust me on that. They are jimping on the blade, on the top and on the choil so there is no problem with wet palms to held the knife. G10 is an amazing material (Glass fiber mixed with epoxy) and I love to sand it to my taste. But this time I will focus on the edges. Again, be careful not to breath the dust of G10, it’s very not good for your health.

 

At first I wanted to rounded the handle like the new Shaman (a bigger version of the Native with a compression lock) but the second screw of my Native is too close to the edge. Rounding it would be an issue. At least I wanted to feel no sharp edge under my fingers. The Native did not have sharp edges, it has some very nicely squared angle like a musical instrument but to sharp for me. Even if It gives some kind of Bauhaus style to the handle. Very classy. 20171208_125932-01358522911.jpeg Anyway, sanding is a way for me to appropriate that knife, to custom it to my taste. Rare are the knives I did have the urge to do it but it’s also a pleasure to twist it to my likings and I prefer it that way. 20171208_125928-01124803101.jpeg The Native is, like my Delica, my Falcon, my Techno, my Lil’Nilakka, a locking non threating knife I can carry in the city. It’s in my eyes a little “Clip-it” perfect to be EDCed. So I will keep the black clip as it gives a very low profile for a knife which is not deep carried. We will see how long the black coating will remain.

20171210_130738-011515207884.jpeg20171208_142047-01757854268.jpeg And of course it was able to push cut through a plastic bottle butt with ease. More to come soon. 20171208_130333-012021035791.jpeg 20171208_162319-011347483770.jpeg

Spyderco C214TIP: The Devil’s Advocate by Gayle Bradley.

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“You sharpen the human appetite to the point where it can split atoms with its desire…”

I feel like in the “Honest Trailers”: “Please review the Advocate…” OK here we go:

Oh yes, the Advocate is a looker and really catches the light.  Knowing Gayle Bradley since his first hard chores folder, I really wanted to see his new design.

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At the moment I write those lines, we are all under the official statement from Spyderco about the Advocate. To sum it up: “A careful review of the Advocate’s design revealed that the steel washers used in its pivot are measurably thinner than those used in our other flipper models and are therefore vulnerable to the effects of overtightening….We have suspended production of the current version and are working diligently to redesign the pivot to completely eliminate this concern. We have also decided to suspend shipment of our current inventory of Advocate knives until a satisfactory redesign is complete.” Michael Janich 10th of April 2017.
I don’t have any issues with my Advocate pivot, so I’m not concerned.

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Unless major purpose, I don’t feel the urge to disassemble my knives and I always find that rinsing them under hot tap water and oiling them back once dry, is more than enough to keep them going. I do however have got a gripping pivot issue with my Southard but this was before discovering and using nano oil. Here on the advocate, it seems like even nano oil did not help. but again It do not have any issue on mine. I got other issues and they are from the design, not the manufacturing.

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So I was able to snatch a model before the factory line stopped and I really wanted to try and love another great Gayle Bradley design. The Advocate is his first flipper and he’s using my favorite steel: CPM-M4 (drawing from Gayle Bradley’s extensive experience as a competitive cutting champion, CPM® M4 is a high-performance tool steel renowned for its extreme edge-holding ability).

“The Advocate’s handle consists of two 3-D-machined solid titanium scales that are radiused across their width and feature a unique “orange peel” finish that is both visually striking and provides an enhanced grip texture. The precision machining of these features ensures maximum comfort in the hand and contributes to the knife’s stunning, custom-quality appearance.”

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See how the knife looks great? This is a very thin design. It slips into your pocket very confortably but, in my own experience, its thin handle create a lot of hotspots. I would have preferred a thicker handle even if the finish and lines are wonderful, it is really more a looker than a user so far.
OK mine fires perfectly and once unlocked, the blade falls free. So the action is OK but there is a strong break to it: the ball detent on the lock making the action less smooth than on my other flipper: ZT0562 or Falcon. It’s even noisy, you hear it. What is the point of having ball bearings when you put a brake on it ? Spyderco knows what smooth means ie Ed Schempp’s Bowie the Paramillie. Why not the Advocate ?


Also you can notice how the Zero Tolerance’s (ZT) handle is thicker and hence much better ergonomic-wise. I would not mind that for a Chaparral or for a shorter folder but the Advocate is a medium folder with a 9 centimeters blade and weighs 111 grammes; so it’s not a small folder! Even on the last picture you can see that it’s thinner than the Sliverax….

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Also flippers have got a fun factor shared with spinners and balisongs. We love to play with them and because of that, we have tendancies to “test” them more in their opening and closing.
Again, the Advocate’s thin profile doesn’t make it easy to close. The tension on the lock bar is very important and the edge to unlock it is sharp. So it’s not easy on your thumb, almost painful sometimes compared to my ZT and its fat lock… Even the flipper’s tab feels too thin for such a strong detent. It’s biting into the index finger’s pulp….

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You can see the sharp edge of the lock bar; actually it comes from the steel insert.

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You can notice the marks on my thumb.

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Look at the way the lock bar is chamfered on the ZT. Rick Hinderer is not at his first flipper design obviously…

After playing for some time, there is no real fun. The detent is so strong it makes thumb-opening impossible on mine; only reverse grip works for me.

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So the strong lock acts like a break; you understand why Compression Lock flippers like the Sliverax are a path to explore.  That said, after playing with both knives, I also feel the Sliverax could have benefited from a stronger detent.

So far the Advocate is not my favorite Gayle Bradley design.

My opinion is not based on any pivot issues as mine doesn’t have it but in my book,
it’s too thin, too slippery, not easy to close nor is it easy to open with the thumb hole.  It’s not smooth… It’s the total opposite to its famous GB1.
Perhaps it will grow on me but even the clip is not a deep carry option… Oh well.
I need to play with my Ed Schempp bowie for good measure… as it’s the perfect opposite in the way Taichung can deliver a great folder with great ergos.

So in summary, if you want a really fun and light Spyderco to play with, try the Sliverax.

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edited by pjaffre: jan 5, 2018.

SLIVERAX — ELEGANT DREAMED ENGINEERED KNIFE – ACT III: Using.

20171122_150203-031772969397.jpeg My Sliverax is a dancer. you can open in a lot of different ways. The flipper is the first. The thumb with the hole. The middle finger with the hole. The ring finger while holding it handle first and some kind of gravity opening: just a flick of the wrist and “Schlak!” it is ready. So there is a lot of way to waltz with that folder hence her name: “Dancer”. This is bringing the fun factor to high rate. 20171124_163414-01208185727.jpeg You can see I have mounted my Ed Schempp Bowie clip for now. Now that I feel confident with S30V heat treated by Spyderco, since I have play with the Nilakka (Taichung) and the Wolfspyder (Golden), both radicaly scandi ground knives, I have decided to give the Nilakka a very very thin convex edge. The first step was here. But then I have decided to give sandpaper a try and work on thinning the factory edge not only de-shouldering it.

So it’s very simple: P800 SP on my old leather belt to thin the edge, then white ceramics (a lot) to turn it into mirror. One hour later, I got a incredible performer ! On wood: it goes deep and smoothly. You got a lot of control. Of course it has been used daily in the kitchen and on meat preparation and guess what, the flipper eventually is not a problem for board cutting. On plastic and wood, I have twisted the blade inside and no harm has been noticed to the edge or the mechanism. I have used it hard at full grip and got full confidence in it in hammer or reverse grip. Like on the other compression locks knives it’s so easy to close it and put it back in the pocket, preventing any way to harm yourself or the others. It is especially great when working around animals like horses for example, when you want your edge to be out of play as soon as possible. I have also the chance to compared it to my ZY0562CF which is an excellent flipper with a sure fire every time. But it’s a knife much more heavy and less elegant, more rugged, full of screws… Another philosophy in folder making that I enjoy also, but the Hinderer design is more of a Toyota Landcruiser when the Silverax is a BMW Serie 4. I enjoy both but the Sliverax offers a very light solution for high perf. I also like the fact I can easily check/ have access to the pivot to grease it with a micro drop of nano oil BTW. In the woods , I was able to whittle a lot without any hot spots on the handle. The clip did not bother me in that matter. I have also rounded a little more the spine to feel confortable as my main technic asks for my thumb to push there, giving les stress to the pivot. Also I place my index on the flipper most of the time choking up the blade. Despite the absence of choil, I have not cut myself. Oh and I really enjoy the fact their zero jimping. Most of the time I’m obliged to file them a bit on the corner to have them to my taste. Here no need for jimping and as a tool the Sliverax is perfectly anchord to my hand. The CF/G10 material is working perfectly without chewing my pants. After EDCing the Paramillie in 52100 it’s a pleasure to get the benefits from stainless steel researches and use the knife with zero concern about rust. It’s a luxury I am rediscovering. I can pocket my dirty knife and I don’t mind. I feel like a man making fire for the first time with a gaz lighter instead of some flint… Then back home it’s very easy to rinse under hot water. It can go in my denim front pocket to dry. On of the main characteristic of the Sliverax is the long edge in such a compact design. i cannot remember a knife which has given me that impression, especially in a folder. I love my Native 5 for example but the choil “eats” a lot of blade length. This length available is another luxury. You can of course pushcut but also keep in mind that any saw motion will be very easy thanks to the absence of choil to trap the matter you are cutting. So the Sliverax is great, providing a long edge easily from a light and wasp shaped handle, giving a lot of cutting performance for a SUB 4 inches knife. More to come soon as I always got new things to write once it is published…So this is a first draft but this week end I’ll be in wood … 😉 20171123_151314-01264186372.jpeg

SLIVERAX — ELEGANT DREAMED ENGINEERED KNIFE – ACT II: Convexing.

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Many times, people asked me how I was honing my knives to my taste.
I love thin edges and I love edges which can be maintain by stropping on leather.
For that any sharp angle but the edge itself need to removed.

So my first step on the Sliverax full flat ground blade is to remove the shoulder on the secondary bevel. For that I use Fallkniven FB04 diamonds or Spyderco Double Stuff II.

As I don’t want recreate two other angles, I do it free hand creating a gentle natural convexed medium between the grind and the edge.

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Soo some dark dust of removed metal appears. The edge of the blade is untouched as after some initial testing I do trust it.

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I need that convexed edge on the belly of my blade, I don’t minde about the tip and the choil which are not where I do apply the most force to push cut through wood for example. It takes 30 minutes to get where I want without to make a mess by scratching the blade finish. It means each pass on the diamond is check with my finger before, sto be certain to focus on that edge shoulder. To obtuse it will scratch the edge and to acute it would scratch the blade finish. So it takes time to be certain for each stroke.

Luckily the manufacturing lines on the blade exactly follow my pass and some miss strokes were not visible.  It takes around 500 passes on each side on S30V.
Then I switch to white ceramic directly.

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White ceramic brings some mirror polish on the convexed edge and also hone it to razor.
Here I can go much faster as I won’t ruin my blade if I’m clumsy. White ceramic are very forgiving…
Soon I got a very nice mirror on both side and I can go to leather.

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I use a century old barber accessories I have found in a garage sale in Italy. With some white compound, it has honed my blade for 15 years.
Time to test the blade on a chesnut road.
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The thinner edge goes much more deeper and with more control and more ease.
Eventually after playing with the knife for 5 minutes on various material, I inspect the edge and there is no chipping or rolling.
It takes me around 45 minutes.
That’s how I proceed to get an edge which suits my need. 🙂
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Spyderco C228CFP Paul Alexander’s Sliverax — Elegant Dreamed Engineered Knife – Act I.

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This is a first glimpse review with Paul Alexander explanation at the end.

So I got the knife for less than an hour in my hand and this is just what passed through my mind just playing with it during photographies.
So it will be followed by more in situ testing. I remember Paul Alexander’s proto at the Minimeet and the fact that he is an engineer in automotive and not a knifemaker. I liked that. Sal Glesser is an inventor and he loves engineering, so it was logical for him to welcome some bold new designs coming out of the bladeshows sphere.

Oh, the Sliverax !!  She’s a looker. Pure beauty and this is not only in the eye of the beholder. Perfection of the grind, the bolt starship design. I’m whittling while I’m holding her. She got a wasp shape, something of a spaceship, created for performance…

But the first thing I have noticed is how light (94 grammes) she felt and how well balanced she was. The sweet point is just behind the pivot making the Sliverax alive. Also the blade got that angle with the handle which reminded me Ed Schempp’s design: once open all the back of the knife forms a bow. It’s ready to cut and really ergonomic.

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The Sliverax got that kind of wasp shape very biological, organical and natural in her lines.

This is pure a full flat grind with a perfect finish. Taishung at their best again. No jimping, no tactical frills: clean and pure lines.

And once closed she’s very much like a Yin and Yang symbol.

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This very thin handle is possible thanks to the Compression Lock which as the center of the design. It seems like an improved version with two pins which makes it feel very solid. Also two bronze phosphorous cages for the ball bearing is a very nice improvement compared to the Advocate or Mantra 2 pivots.

Quoting Paul Alexander on the Spyderco Forums:
“So, the compression lock is by far my favorite locking mechanism, and once I felt I had a good handle on how to implement the lock in a sound manner, I pretty quickly started to consider incorporating a flipper mechanism. As an aside, I have a bit of a love/hate relationship with flippers. On the love side, I do really enjoy the almost instantaneous deployment you get with a good flipping mechanism; and somehow, incessant flipping never gets old… at least not for me, the wife and kids get understandably annoyed after a while. On the hate side, I’m not a fan of the protrusion flipper tabs usually entail. They can be cumbersome in pocket (I really do spend a lot of time considering the closed form of my designs, and while actual use is paramount, my personal knives probably spend a fair bit more time in my pocket than in my hand… sigh, office life). Plus, the tab can almost ruin the knife aesthetic if you’re going for really clean, svelte lines for a particular design. 

The Sliverax mechanism was the first workable version of a compression lock flipper I came up with, and it’s pretty straight forward. The flipper tab is just an extension on the tang, wrapping around the stop pin to get the tab into a location that gives it the right amount of leverage and generates a big enough moment to open reliably. This ends up creating a detail that looks a lot like a portion of an internal stop pin track just inboard of the flipper tab, but the cut out is further away from the pivot than a full internal stop configuration, to keep the blade as robust as possible. And that’s about it. I’ve got 2 or 3 other flipper incarnations I’m trying to work into newer designs, but really at their heart they are all fairly similar, you have to have certain features and components to make it functional, and then you come up with design inversions that better integrate into your target package.

I also believe in simplicity and elegance in a design whenever possible, so I try and not get overly intricate or complex, and start forcing extra elements or components into a knife. We’re already putting bearings in these things, and that’s probably on the upper end of what I consider reasonable for what is supposed to be a ‘basic’ hand tool. In the end, bearings are still a far sight better than most opening assist mechanisms out there, and they do provide consistent, smooth flipping action in a pretty cost efficient manner.”
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The CompLock makes it also a breeze to fire. It flips open with fast. My detent is OK.
The handle shape makes it also perfect for classical hole opening. This is a real pleasure to be able and to have access to the Spyderhole even with the left hand.
I can open it like my Paramillies: with a middle finger opening.

The texture of the carbonfiber/g10 handle is perfect in my book. It won’t tear my pocket. And the wire clip install is one of my favorite. Again It look a lot like the clip mounted on the Ed Schempp bowie. Both knives are cousin:

 

So as much as I love my Bowie, the Sliverax is a love at first sight. But she’s much lighter in my hand and in my pocket and the blade is actually thicker 3,6mm vs 2,5mm for the Bowie.

So the Sliverax feels like a dancer in my hands but the blade shape is oriented toward reliability in cutting and using as a tool. Sure, there is no play vertical or lateral what so ever.
But the funniest and amazing particularity of Paul Alexander’s design is the way the edge is actually longer than the blade. The edge goes under the pivot and stops at 2mm from the flipper.

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This design gives a lot of edge for a light EDC. On a portable solution we are always looking for the maximum of performance and here, for once, the cutting edge has been generously thought! This is a first for me.

The Sliverax seems also easy to clean thanks to its open construction. Really a serious tool for going in the wild or to be rinse in the kitchen sink. This is not a safe queen but a folder to be used.

Spyderco links is here.

So far here are the pictures:

 

And some comparaison with other knives…

 

 

And yes she cut right through the plastic bottle but with her factory edge.
And you can notice how the spine is chanfered too.

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I have asked Paul Alexander the story behind his design.
Here is his answer:
“As far as design intent, I was definitely going for a comfortable, average use EDC knife.  I’m a huge fan of negative blade angles and the less fatiguing loads it puts on the users wrist and forearm.  I personally think of this design in two different ways, it’s either a modified wharncliffe with a slightly negative blade angle or a thin leaf blade with a much more pronounced negative blade angle, it really comes down to how you approach the material to be cut with the edge/tip and what task you’d like to perform.
It was definitely not a design focusing on use on a cutting board or other flat backing surface (the negative blade angle limits that quite a bit, as does the flipper), but more for free cutting tasks such as breaking down cardboard, opening plastic clam-shell containers, opening packages, shaving/stripping the surface of various wood stock, etc.; and I think it performs tasks like this quite capably.
It’s been years since the design was submitted to Spyderco, but at the time making a compression lock flipper was a novel feature which I was trying to accomplish.  I also prefer a generous swell to the butt of the handle to fill the palm.  I like to secure the grip of almost all of my designs by primarily pinching it between the thumb and index finger in a saber grip, with the bulbous handle allowing the rest of your fingers to rather loosely wrap around it and be used to subtly direct the blade pitch and rotation when needed, but also be readily gripped much more tightly when necessary. “

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Time to start gently to convex that beautiful blade…. And here is the link to that.

 

Spyderco C211TIP Marcin Slysz SpydieChef — Folding Utilitarian Cooking Knife.

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OK , I do love acronyms, pardon my French but when I have received the Spydiechef I was very excited to test a design made for chefs: a folding tool cooks could keep in their pocket.
Knowing my needs to turn SD design into tools, this time the grass was cut under my feed. Marcin Slysz purpose was very clear even in the material choice.
But first the design.

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Why using a Sebenza like handle ? Because Titanium is stainless and the opening construction is easy to clean. It’s also a relatively thin design, easy to pocket. No jimping, no need for and again easier to rince under water.
Because a cooking tool do get dirty. Here for example are the remain of Mozzarella di Buffala…
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The choice of the blade steel is also interesting. LC200N is a state-of-the-art high nitrogen alloyed tool steel that is specifically formulated to offer superior corrosion resistance and extreme toughness, even at high levels of hardness. I have used carbon steel with patina on it and no smell or taste has been noticed during their use with food, but here with that kind of steel you are certain to show a clean knife to inspection before starting your recipes…

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So the whole knife is very much completely impervious to rust. That means it could also been used near the sea and even on a boat where the possibility to open and close a rust free knife with one hand can be really safe and useful. There is no steel insert to prevent excessive wear on the lock, like many new RIL locks nowadays. I don’t know if the titanium has been heated to be harder, or perhaps the nitrogen alloy is not abrasive ?
One thing which can be noticed is that this alloy can be ground flat when H1 could not. All H1 steel were hollow ground blade.

 

Back to the kitchen. Once closed it needs a bottle to stand up right. Chose your poison !
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The detent is quite strong and is the main brake to the opening and closing of the blade. The more it will be in use the better it will become. unlock, the blade falls free and there is no blade lateral or vertical. Taichung has done a great work again.

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But what is especially great with that Marcin’s design is the possibility to cut on board.
It’s much easier than to use a flipper knife for example as here all the edge can get in contact with the cutting board with nothing on the way even no choil. Practical to do all those moves for vegetable preparations for example. This is very very practical in my book.

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The factory edge was so sharp and toothy, it was a breeze to cut into tomatoes. Tomatoes are a good test for sharpness as those fruits can have a resilient skin on very soft flesh.
The Spydiechef was a razor right out of the box and the geometry is thin enough for its main battlefield: the kitchen.

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The broad blade goes easily with a lot of control. And the lenght makes it handy in polyvalence. You would need a longer blade too, but the Spydiechef can do 90% of the work with precision and ease. It is also a beautiful tool to use and feel under the hand.

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And out of the kitchen ? Is the Spydiechef a knife to go ?
Yes it is.  With it’s belly, this knife can be a nice tool to bring with you during hunting season. You can hold it by the broad blade and you got a very efficient skinner.  I still don’t know how the edge will last on dirty rabbit hairs but so far it was easy to keep the edge razor sharp with a light touch up.
On wood, the knife goes steady and deep as the edge is thin and the belly helps a lot. The lock is also very sturdy. I was able to get big chips of wood. The blade is not fragile either especially the tip which won’t break easily. So yes, the cook can go camping ! There is even a lanyard hole, so the knife was thought with outdoor safety in mind.
Overall this is a lovely knife, which can be a great EDC. At least it’s not a free ticket to jail.
It works great in the kitchen and I’m looking forward using it on bigger chores.

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And the Chef and Honor.

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Getting my S30V Nilakka back to Zero Grind.

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As you can notice, my Nilakka was developping a gentle convexing ground since JD had the patience to give a decent edge to it two years ago.
But since, JD has sent me another video showing how tough well heat treated S30V can be and knowing how forgiving my Nilakka and my Wolfspyder were after sharpening beyond factory edge… I have decided to put the blade flat on on diamonds and grind it until the convex bevel disappearance. In fact I was very encouraged with my various experience with that Wolfspyder.  S30V heat treated by Spyderco is now back as a friendly steel in my book.

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So for one hour I have work on that using a new Double Stuff 2 which I have discovered thanks to Howard Korn from the Knifecenter who gently add it in my last parcel.
The new diamond surface is quite abbrasive and soon the blade was a mess.
But continuing in the same way made the scratches all going in one direction and both side of the Nilakka blade soon were acceptable in term of esthetics.

20171109_153932-011005452034.jpeg There is a lot of matter to remove and by hand, it takes some time.
But eventually I was able to get some sharpness back with not pressure on the edge while sharpening but an even pressure on all the side of the blade.

After all the Nilakka was made that way, the angle of the thicked stock blade was designed by Pekka Tuominen to be a zero ground edge, with no bevel.

There is still a micro bevel but I’m almost there.
My idea for future refreshing of the Nilakka edge it to do like with my Wolfspyder: like scandi sharpening shown in Ray Mears video…. only using the flat of the blade as guide.

For now I got a razor able to make hairs jumping and been harvested with only one caress.

But also it can stand whittling in hard wood: no chipping or edge warping.
More to come very soon, as I will erase definitvely that microbevel, but I need more time…
“I need more time to make good on the promises I made to the world
When the world was moving slower…” Justin Sullivan.

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Spyderco Manix Blue Sprint C101GBL2 — Seven Years of EDC, New Homemade Caged Ball.

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My wife’s cousin used his Manix 2 since I have given it to him seven years.
The knife is his EDC both at his work and at home.
Every year I sharp it for him and I have noticed that the knife looks like new after all those services.
But last week the caged protecting the ball lock has broken (The hardened steel ball bearing encased in a polymer cage).
Thanks to his work, where he works as modeling mold, he was able to measure the broken part and make a new one in resin. He choosed blue resin for obvious reason.
He’s planning now to make it in aluminium.

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Yojimbo2 vs Paramilitary2 — Face 2 Face !

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I got two requests for writing that little comparaison hence a lot of users are hesittating between those two radical designs.

My Yojimbo2 is a special edition as is my Paramillie 2. Both got carbon fiber handles. Both are made in Golden, Colorado, USA, Earth. Both are second generation.

The Yo2 has been designed by Michael Janich and The P2 by Eric and Sal Glesser. Both got compression locks and inhouse system invented by the Glesser. The Yo2 got an S90V blade and the Para got a 52100 ball bearing blade.

The steel in those exclusive runs are totally opposite. S90V is a powder metalurgy alien steel named CPM420V in the previous Century. It is like some kind chewing gum alloy which refuses to let got any particules even during sharpening when 52100 is more of traditionnal old timer bladesmith steel of choice with carbon and a pinch of chromium. S90V got carbid of vanadium and chromium and more than 2% of carbon. 52100 got 1.2% of carbon. They are on the two opposite sides of the famouse best steels spectrum. S90V will stay sharp more than 3 times longer than 52100 if used on abbrasive material like cardboard. But 52100 will be easy to reach razor sharpness. S90V loses its razor edge very fast before to keep a plateau of working edge for a very very long time.

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Both knives got a convexed edge, it was a bear to obtain it on S90V.
Both got very pointy tips fir a equivalent lenght.
But the Yo2 blade is saber hollow ground when the P2 is full flat ground.

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On wood I have already noticed how great the Yo2 was for making sticks.
It has a very confortable handle for hard use and the keen edge got full power from the choil to the tip. Also the thick back helps a lot for pushing with the thumb.
Try the Yo2 on sticks: it will amazed you. But if you need some belly, the P2 will be obviously better. You won’t take the Yo2 for an hunting knife at all.

The Paramillie got this wonderful performance and control the full flat ground can provide. It is in his element: reliable and steady.
But the Self Defense knife is not the last in performing camp task. Do not underestimate it in that mattet as Michael Janich always advocated to use his knives to get used to their ergos and the way you carry them on your person.  the more you do it, the more you train to to draw them in stress situations.

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But in pure quick drawing, the Paramillie got a serious avantage: you can easily spyderdrop it. It is opened in a breeze just by drawing it by holding the hole. This is fast and actually faster than the Yo2 which required first to be clear from the pocket.
Both knives are equally smooth. The YO2 got a little more momentum because the blade is heavier. But, in my book, the Self Defense knife is beaten by the utility knife.
The Yojimbo got also more presence than the Paramillie2,  it is like one of wolverine claws and not really sheeple friendy.

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So really it just a matter of look and taste if you need to choose between them.
Both a high performance folders, with great locks, great ergos and an attention to detail breed in a second generation design. Both will find a way to be very useful in everyday  chores. They are false brothers but you know…
Now, the world don’t move to the beat of just one drum,
What might be right for you, may not be right for some……

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