Two to Show

As luck would have it, I had a chance to pick up two new knives. 

The first is the OSS Dagger by WE K’nife.  I've always been interested in the small ‘James Bond secret agent’ knives.   I have heard about a replicate kit of special knives made for the OSS, but I have never seen one.  Perhaps it is just urban legend.  In any case, a small concealable dagger would be part of that kit.

Whenever I think of the OSS, I remember "You're Stepping on My Cloak and Dagger" by Roger Hall

The WE OSS dagger is a tribute to those days.  The knife is made from CPM 20CV steel.  CPM20CV is considered one of the super steels with amazing edge retention.  The formula is 1.9% carbon, 20% chromium, 4% vanadium, 1% molybdenum, and 0.6% tungsten.  But this only tells part of the story.  Heat treatment and edge geometry can make or break any steel.  In this case, vanadium and chromium help create fine-grain carbides and allow for sufficient chromium for stain resistance.  The downside is that 20CV can be extremely challenging to properly sharpen.

A lot of bulky Kydex for a secret concealed tool

The OSS Dagger has a flat back, making the knife less than 1/8 inch thick.  This allows the knife to sit snuggly in tight places.  The two-inch blade is sharpened on both sides, as fitting a dagger.  The flat grind slopes upward to a groove in the knife's spine.  The edges flow to a thin, sharp point. 

Face it, it's a weapon

A depression for the thumb has ridges of G10 to improve grip.  There isn’t a guard on this knife.  I have to remind myself this is a soft target weapon.  The handle has a lanyard hole, and if it is in use, I'd suggest a short lanyard.  The cord, or leather ribbon, can then be threaded between your fingers for additional grip.  A flexible cord could aid you in drawing the knife, depending on your hiding place.

The OSS Dagger comes with a Kydex sheath.  The sheath has a very nice spring-loaded clip to secure your weapon.  It is removable, and WE provides a ball chain to convert it to a neck knife.  You could also sew the sheath in to a pocket or jacket sleeve.  The knife weighs less than ¾ of an ounce.  The sheath, unfortunately, weighs more.

Let's stop kidding each other.  This isn't wartime.  This knife isn’t being issued to people dropping behind enemy lines.  It’s just a paean to one specific tool used by the OSS during WWII.

But I’d find some thinner Kydex and make a smaller, lighter sheath if I needed this last-resort weapon.

Olight is best known for their flash and weapon lights.  They are a relatively new company, founded in China in 2007.  They are not without their fans and critics, with some justification.  In November 2017, a man was killed by an Olight flashlight that exploded due to improper use after placing it in his mouth.  Late in March 2022, Olight recalled 215,000 flashlights because of a defect that caused the lights to accidentally turn on and sometimes burn the owners.

Not my first zombie knife
https://knifesearch.blogspot.com/2023/12/zombies.html 

Despite this, I snatched up one of their Nettle 2 Zombie knives.  The blood-splattered (really, just red coloration) green handle speaks to me.

The 2.8-inch blackened blade is a high-shoulder flat grind.  It is fashioned from  154CM  steel.  Crucible Industries 154CM is a modification of 440C, a martensitic-type stainless steel to which molybdenum has been added to improve its physical properties.  However, this is not the powder metal form. 

The challenge coin was a suprise!

The handle is an aluminum alloy, which lets the knife weigh in at 2.5 ounces.  The handle is set up with a reversible clip and comes out of the box, right-hand tip-up, my favorite way of carrying a knife.

The knife has a button lock, which allows two ways of opening the knife, actually three.  The first is the blade flipper, which rotates to become part of a finger guard when the blade locks open.  The second is using the lock button and allowing gravity to open the blade.  You can also flick your wrist if you want that tactical click.  The last way is using the tiny opening depression in the blade to pinch the blade open.  That’s the polite society way; it doesn't alarm anyone.  Ask me how I discovered the need to open a knife this way, and I'll tell you about a pizza party at work.

Mettle 2 Zombie

 

I don't think I'll be carrying either knife.  Both knives will become part of my collection.

 

Magnificent MagnaCut

 

Crucible Powdered Metal’s MagnaCut steel is, perhaps the best performance steel on the market.  It is certainly the hottest!

Dr. Larrin Thomas, its inventor, thought there should be a steel that could be optimized to give small grain steel with tiny, supper hard carbides capable of reaching Rockwell 60+ hardness without brittleness and still be rust resistant.

I’ve taken a very short step in to metallurgy and perhaps the first thing you learn is you simply can’t throw elements into a pot and get a great outcome.  Metallurgy is complicated, heat treatment is a specialty, and you just don’t plunge a red-hot knife from the forge into oil and get a great outcome.

MagnaCut was the result of serious study and testing which culminated with a single hit or miss lot of steel.  Larrin got one bite at the apple and he was successful.  The story of its development is here: https://knifesteelnerds.com/2021/03/25/cpm-magnacut

One of Spyderco's MagnaCut folders: 

Let me be honest with you.  The article is written for steel nerds, people who enjoy technical data, like hard science fiction and enjoy reading about science.  I’m one of them.

The upshot is MagnaCut, due to its properties, when processed properly is an amazing steel.  The high-end knife makers jumped on it like white on rice.  This quickly worked its way down to EDC knives.

You can Google MagnaCut and any knife company and get a hit.

Here’s the formulation: Carbon 1.15%, Chromium 10.7%, Vanadium 4.00%, Molybdenum 2.00%, Niobium 2.00%, Nitrogen 0.20%.

Kershaw Launch 4 in MagnaCut

The amazing thing, all the chromium is available for corrosion resistance.  The  carbides are all vanadium and niobium.

We could talk about Charpy C-notch test, Edge Retention (CATRA Testing Relative to 440C), salt spray corrosion test, but you can find that yourself.  The important thing is to realize this steel helps makers use a better blade geometry for improved cutting while ensuring extended performance.  And while performance doesn’t come cheap, this steel is worth it!

Bestech's Swordfish in Magnacut

You’re going to see a lot of MagnaCut in the future.

Zombies

Zombies weren’t always so threatening.

It took a lot of work and juju to turn a person into a Zombie.  They mostly stood around until the Zombie master gave them commands.  Even then, they were primarily insistent; nothing stopped them from carrying out their instructions.  And they weren’t infectious.

In Piers Anthony's 'Castle Roogna', they were pretty nice people, had a lot of friends, fell in love, and did other ordinary things. 

The first record of zombies in literature goes to the English poet Robert Southey in 1819.  Later, Richard Matheson published  'I Am Legend' in 1954.  Sparked by that idea, George Romero directed 'Night of the Living Dead' in 1968, and zombies became insatiable, highly infectious, deadly creatures driven by a killing desire for brains.

Most of the TV shows and movies copied this idea.  It seems there is limited originality in the entertainment media.

We saw a shift in 2005.  Inspired by an old folk legend, Tim Burton produced ‘The Corpse Bride,' suitable for children and adults.  Later in 2019, 'iZombie', a comedy crime drama TV show, ran for several seasons.

MicroTech's ZombiTech

I'm not a Zombie fan, but I fell hard for Microtech's ZombieTech out-the-front auto.

Something about the blood splatter.  I've always been interested in blood splatter, and the almost florescent green handle appeals to me.

The classic way to stop a zombie was to destroy the brain

MicroTech released the ZombieTech in 2012.  I have one from 2019 celebrating Microtech’s 25th anniversary, but I don’t know how much longer they were in production.

I contacted MicroTech, but they remain closed-lipped about everything and have yet to respond.

Real blood doesn't splatter this way, unless it's a high speed splatter

The internet claims that every ZombieTech has a random and different splatter pattern.  I admit that some patterns are a lot nicer than others. 

The 3-inch blade was available as a drop point, tanto, and a double-edge dagger.  I have found images of bright blades and ones with a black finish.  While some websites claim to have a few high-end ZombieTech sets in stock, most say 'Out of  Stock,' which is seller speak for can't get it anymore.

MicroTech uses M390 steel from Böhler Edelstahl GmbH & Co KG factory in Kapfenberg, Austria.  Originally designed in the late 1980s for molds used in the injection molding industry, it has found a home in the knife community.

I like OTFs, or Out the Front, but they have their limitations too.  Blade can slip off the internal carriage.

I really shouldn’t bang on the entertainment industry too hard.  Originality is hard to come by.  In 2021, MicroTech released a version of their knife called 'Outbreak.'  https://microtechknives.com/the-outbreak-unleashing/  It sports the same blood splatter on bulbous green and a Biohazard symbol.  It, too, is out of stock.

Screw Loose

 My wife’s current favorite pocketknife, a purple SixLeaf, lost the screw holding the clip to the body.  Fortunately, the knife slipped further into her pocket, and somehow, the clip was retained.  The screw, however, vanished.

Of course, I wanted to repair it.  SixLeafs aren’t that expensive and but there are no local distributors I can contact for a replacement screw. 

Fortunately, I had a SixLeaf of my own and was able to confirm it was the same screw.  But what kind of screw?

She wanted the purple one and I opted for green

My friend Derrick speaks fluent machinist.  He was able to identify it as 2.5mm X .45 screw.  In the bonus round, he even produced the proper replacement screw.

We had the knife and the clip and when we got the screw, well, everything worked.

That greatly simplified my job.  I didn’t want to force an incorrect thread into the knife's titanium frame, so having the correct one was excellent. 

Lot of brands available, any one would work

I got out my semi-permanent (blue) threadlock and #9 Torx drivers and went to work.  I used a single drop and let the threadlocker wet the threads and drained off the excess into a paper towel.  This left me with a tiny ribbon of blue winding around the thread root.  I screwed everything back together, finger-tight.

Done!

My wife got her favorite knife back, so it’s a great outcome in my book.

Thanks, Derrick!