

i've never use kydex but have molded pvc with boiling water or torch (leaves burn markes), good skill to have.
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Where did you buy the kydex from ?
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"Cousin, hell, I'd make out with my sister, if she was hot."-ViniVidiVici
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I bought everything from Knifekits.com
They shipped very fast. I had everything in less than a week. Fair prices I thought. |
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Originally Posted By Metcalf: I bought everything from Knifekits.com They shipped very fast. I had everything in less than a week. Fair prices I thought. +1 For knifekits.com. I've ordered several sheath kits from them and they have great prices and shipping times. |
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Stop future AWBs!
http://www.jobrelatedstuff.com/forums/topic.html?b=1&f=5&t=784480 |
Those are some great tips.
I have been wanting to make some kydex sheaths for my knives and I think I might get some and try out some of those tips...thanks. |
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Can you take some pics of your kydex press?
I'd like to get an idea of what it looks like...thx. |
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Crazy timing, I was just thinking about this project today. I had an old uncle Mikes holster laying around and was thinking about doing something homebrew if I could find some material... Thanks for posting!
Prepper |
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Keep on Preppin with - preppernation.com
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Great work Metcalf! Please post picture of the press and walk us through the actual "how-to." I have a .45 with an aftermarket rail and TLR1 that I need a good holster for. This would be just the ticket. Thank you, Mark
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Hunting and fishing are sports. A sport is where something stands a better than even chance of dying. Everything else is just a game.
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This next week I will make a holster for my camp knife and document everything.....
Other tips- -If the molding doesn't go to plan or you don't get enough definition you can 'remold' the kydex by heating it up in the oven again. It will go back to perfectly flat and you can start over. You can also save larger scraps and remold them into new projects. -You need a pretty good amount of pressure to mold a clean shape. I am about 180lbs and that was just enough. -Don't use a sharpie to mark on the kydex. That stuff doesn't come off! :) Maybe white out or something? -Go easy with the manual rivet tool. You don't need a lot of force. Light hits with a ball peen hammer will set the rivet without splitting it. -Put the pre-formed side of the rivet on the side that you will see. This will make a better final product. -If you wear some of the 'black' off the rivets a black sharpie can fix that. I'll have some pics of my press up in the next day or two. Something as simple as standing on two 12x12, 3/4" thick plywood pieces with some 12x12 foam camping mat squares will work just fine. You just have to stand in the same place for 10 minutes or so :) I plan on modifying mine with some eye bolts and wing nuts to make it more adjustable with more constant tension. Best of luck guys. Have fun with it. |
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What about making it like a shop press by using a small bottle jack?
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That could work just fine, but I don't know if you need THAT much pressure. I think something as simple as having 4 corner bolts with large wing nuts would be enough.
I'm not stopping you though..... |
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Well I was just thinking if that was something you already had...appreciate the forthcoming pictures
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Good timing on this thread. I have the stuff I need for making Kydex stuff, just need the time to do it now.
Question, do you think that the clamp on a Black & Decker Workmate table would provide enough pressure to mold the Kydex once heated? For the foam I have 1" foam I got from KnifeKits.com backed up by 3/4" plywood backers. I was thinking I could drop that halfway (for even pressure) into the Workmate table jaws and clamp that way... |
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Let's Go Red Wings!
Beautifying the world one logo at a time since 1993. Attention "Republicans": NO MORE COMPROMISES. Soli Deo Gloria |
thanks for sharing. I am interested in seeing the pics.
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If the that table doesn't provide enough force you can always reheat the kydex and just stand on the boards for 10 minutes....as long as you weigh about 180lbs :)
That's what I did the first time. Note: if your making a 'folded' part I don't know if you could reheat it. |
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Thanks for the Wingnut tip, I gotta try that next time!!
Other tips that are useful: If using a manual rivet set, i.e. punch and anvil type, try using a large C clamp or bench vise to provide the pressure to get a much more uniform roll on the rivet. A little bit of grease on the rivet punch helps too. I've got the arbor press with the dies now, but did it this way for many sheaths. If you decide to go that route, just buy the arbor press from harbor freight and you can mod the press yourself with a drill press. When drilling for rivets, if you have a 1/4" Forstner bit, it works much better than a standard bit. Once it's all put together, use a bench grinder with a dry cloth buffing wheel to finish the edges. It will melt the edges slightly and bond them together. Also good for rounding corners. Just do it lightly so you don't eat too much plastic away. A heat gun or hair dryer on high will also help soften the kydex if you need to make small adjustments. Make sure your work area is CLEAN. Nothing is worse than picking up a piece of debris in your hot kydex, molding it around a blade, and scratching the blade/gun when you pull it out. Along with that, clean your kydex up before assembly, buffing and cutting it often produces lots of nasty little plastic bits. |
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Originally Posted By Metcalf:
If the that table doesn't provide enough force you can always reheat the kydex and just stand on the boards for 10 minutes....as long as you weigh about 180lbs :) That's what I did the first time. Note: if your making a 'folded' part I don't know if you could reheat it. I haven't weighed 180lbs since I was about 14 years old. ![]() |
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Let's Go Red Wings!
Beautifying the world one logo at a time since 1993. Attention "Republicans": NO MORE COMPROMISES. Soli Deo Gloria |
Only stand with one foot :)
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Originally Posted By Metcalf:
If the that table doesn't provide enough force you can always reheat the kydex and just stand on the boards for 10 minutes....as long as you weigh about 180lbs :) That's what I did the first time. Note: if your making a 'folded' part I don't know if you could reheat it. After coming across this topic, I did some youtube research. One guy reheated a folded kydex sheath 3 times no problem. Im planning on making a folded XD9 holster over the weekend. I am planning to use 2x8 as the press (cuz I don't have any 3/4 ply right now), and a couple of clamps. I weigh a lot, I'm afraid if i stand on it I might break the frame. I will let yall know how it comes out. Anyone see any problems with this? (I'm not referring to problems you may have with my weight!) |
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Do not let this die. I have received the parts, now I'm waiting on Metcalf's tutorial.
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Hunting and fishing are sports. A sport is where something stands a better than even chance of dying. Everything else is just a game.
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Sorry for the delay guys. I will try and get something up soon. Winter snapped in on us so I have been busy with chores around the house.
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Originally Posted By Markypie:
Do not let this die. I have received the parts, now I'm waiting on Metcalf's tutorial. I want to start making some kydex sheaths too. Looking forward to the tutorial as well. |
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Im in for more info on this one as well I want to make some knife sheaths...
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So I tried it, with the tips given above but with the twist of only using one piece, and wrapping it around the gun.
It worked perfectly first try. This stuff is amazing. I will post some pics later. For now, just a few more tips. I ran a 1/4 dowell that I flattened the bottom of between the front and rear sight to create a channel for the front sight to follow on its way out. I also put a flat square piece of material on the gun on the side where my belt clip is. This keeps the bolts from rubbing against the gun when its in the holster, and gives a stable surface to mount the clip to. DO NOT use gloves with any texture. Mine had a sort of grippy surface, and the hot kydex ended up taking a little bit of this texture. Dremmel tool with a course sanding bit works well to remove material, but keep it at a very low speed. You can also score it a few times with a utility knife, then break it off. I used a silver sharpie to draw where I wanted to cut, and to dremmel, and washed it off later with a cotton ball and rubbing alcohol. I used a kydex with a smooth finish though, and i don't know how well this will work if yours has a texture. |
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Ok, I'm getting long winded, but I forgot to mention the tension screw below the trigger guard. It is just an extra screw set for attaching the belt clip to the holster, with a rubber washer behind it.
And since the XD9 is pictured, thought I would mention the front sight. Whatever the factory put in to make the white dot came out once while I was at the range. After considering night sights, gold dots, and numerous other options, I chose a single drop of white fingernail polish from Walmart. |
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Nice!
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Let's Go Red Wings!
Beautifying the world one logo at a time since 1993. Attention "Republicans": NO MORE COMPROMISES. Soli Deo Gloria |
I've made several kydex holsters and would be happy to help anyone who is interested in starting.
OP, where did you get your hardware? I hate chicago screws but that is about all I can find. Thanks |
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".....it's only on the brink that people find the will to change. Only at the precipice do we evolve. This is our moment."
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Is this the same material they use to make splints?
SRM |
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"Don't wrestle with pigs. Everyone gets dirty and the pigs enjoy it too much."
"It is easier to get forgiveness than permission" "Laid back and lethal" |
How much time do you heat .093 material, and at what temperature?
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Hunting and fishing are sports. A sport is where something stands a better than even chance of dying. Everything else is just a game.
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If possible a list of all supplies and tools you used would be helpful.
Like the special rivets, rivet tool and a drawing or pic of your homemade press. You also mention some sort of matting which you found at Wally World. Any more info on that? What dept did you find it in? I'm Very interested in doing some of this this winter. Thanks! |
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Authentic frontier gibberish!
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He who needs to stop buying toys and simplify!
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Here's another thread I bookmarked back when I was looking in to doing some kydex work. It shows his homemade press as well. I spoke with Mark Craighead of Crossbreed holsters a couple times (nice guy, great holsters) and he said that the most imporant part of the press is using good foam, like the foam knifekits.com sells. He said most any foam will work, but if you use the real deal, the results will be better. YMMV.
Kydex Holster Tutorial |
"You wanna see a gun show, I'll lift up my shirt." -Ted Nugent NRA Annual Meeting 2007
NRA Life Member |
Awesome! I want some right now! Make some knife sheaths since I don't own hand guns.
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Originally Posted By all4freedom:
Here's another thread I bookmarked back when I was looking in to doing some kydex work. It shows his homemade press as well. I spoke with Mark Craighead of Crossbreed holsters a couple times (nice guy, great holsters) and he said that the most imporant part of the press is using good foam, like the foam knifekits.com sells. He said most any foam will work, but if you use the real deal, the results will be better. YMMV. Kydex Holster Tutorial Yeah good call, my foam sucked. |
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He who needs to stop buying toys and simplify!
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"You wanna see a gun show, I'll lift up my shirt." -Ted Nugent NRA Annual Meeting 2007
NRA Life Member |
Originally Posted By bmw20:
GO TO THE FOLLOWING LINK AND REQUEST A SAMPLE OF KYDEX IN WHATEVER THICKNESS AND COLOR YOU WANT. THEY WILL SEND YOU A 12X12 SHEET FOR FREE. http://www.kleerdex.com/samples.aspx Damn, there are a lot of choices ... how do I know what would be good for a holster? or to just play with? |
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Originally Posted By Metcalf:
I thought I would try my hand at making a holster for my little 1911. The cost of some of the 'good' holsters on the market is pretty steep. I was able to buy everything I need to make the holster for about $30 give or take. I only used a 12x7.5 rectangle of material out of the 12x24 sheet I bought. I did buy the clips from Comp-tac. There are some pretty decent kydex holsters available in the $30 range. OTOH, a new hobby and skill is a welcome thing. |
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interesting
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"The M1 Rifle is the greatest battle implement ever devised." General George S. Patton Jr.,US Army
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Big think w/ Kydex - DON'T LET IT SMOKE! If you get it too hot it will give off DEADLY vapors. Right around 275 is all you should need. You would probably be wise to start low and heat up until its pliable enough. That said, it is fun and you can make some really nice stuff with practice; not to mention all the money saved.
Have fun and be safe.... |
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I think you guys got the hang of it. I made a knife holster on Thursday night. I still need to finish the belt clips and then I will post some pics. I made the sheath so it can be very ambidextrous with a bolt on belt clip system that will let you have a horizontal or vertical knife position and/or right or left handed. Fun experiment.
More tips and tricks... -Only use teflon coated cookie sheets. Use the underside so its not in the 'food prep' area to keep the S.O. happy -250 degrees works just fine for forming kydex. Just give it a little longer soak in the oven instead of more temp. -Use a glove when handling 250 degree kydex. -By NOT using foam on one side of the press you can mold the kydex over the top of whatever and create a flat surface on one side. -Pilot drill the rivet holes with a small bit...then finish them out with a 1/4" bit ( for 1/4" rivets ) -You can remold the kydex very easy. I did this sheath three times before I liked it. -Thin kydex will work better on most things. .080 is really thick in my mind. Next time I will go to .060 or thinner. The stuff is really strong so don't worry about it. -Don't get obsessed with high quality foam. The camping mat stuff works fine. It gives enough definition for sure. With thinner kydex you will get even more! Be careful not to get too tight a fit. -Boiling water works well for adjusting fit. Just hold the item in the boiling water for a few minutes and rework with gloves. I had to do this alot to get the knife fit right. Note: I have been wearing my kydex holster every day for a few weeks now. Its VERY comfortable, by far the best holster I have had so far. Conceals very well. I know that there is not a store bought holster for $30 that will equal it. I already have plans for another holster that will be even better. The next one will be a wrap around with one belt clip on the forward fold. This should help the holster be even tighter to the body since the belt will be able to loop around the front of the holster. I saw a custom leather holster like this one...so I am modifying the idea. |
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What sample should I get for a Knife??
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Inquiring minds would like to know what the ideal samples are.
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Originally Posted By leatherman84:
Inquiring minds would like to know what the ideal samples are. Try the Kydex 101 , in Cocoa, looks like it will blend well with several camo schemes. |
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Here's an overview of Thermoforming from the Kydex website. Hope this helps.
http://www.kydex.com/briefs/116.pdf Guide to Thermoforming: http://www.kleerdex.com/methods/thermoforming |
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Originally Posted By leatherman84:
Inquiring minds would like to know what the ideal samples are. Sorry for the late reply. They have way more types of kydex now than when I requested my sample - I'm not sure what would be the best. When I requested my sample I typed in the "notes" field that I was interested in kydex for sheath making and told them the thickness and color (.093 in black). I don't want to steer anyone wrong - I really don't know what would be best out of all the different types they currently have. I'm sure if you left them a note they will send what you are looking for. |
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Now we're talking. Good posts. Thank you all, Mark
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Hunting and fishing are sports. A sport is where something stands a better than even chance of dying. Everything else is just a game.
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I have done some of this out of utility. I will just mention what I noticed, as you can see the general process of heat, fold, rivet, already.
The carbon fiber looking stuff is nicer to work with as far as folding, but shows prints and imperfections more. For me it also didn't reheat as well. Be careful using clips or loops out of Kydex if you don't rivet them down. If you leave them open and you catch the sheath on something, they can bend so far they break. If you want, use leather rivets to hold the kydex together. If you don't have the sleeping pad foam, use a towel and wear gloves. Heat the Kydex up, then just form it with gloves on the counter, and when you get it about right, throw a folded towel over it and put your weight on it. You can use a lighter to soften areas that are too tight a fit, but it is easy to make an ugly shiny spot. Tape a pencil around the barrel between the sights before starting. If you screw up, don't keep messing with it...throw it back in the oven for a minute or less and try again. The hotter it is, the more definition you can get, but it has to be held in position longer. You don't have to have every detail showing for a nice holster, and it can be bad if it makes it too hard to remove the gun. Make sure of your pattern. Not only do you have to get the right hand, ideally the grain side will be on the outside. ![]() I preferred the thinner .060? kydex, but think you run the risk of cracking it if you fell on it with no gun in it. It makes for a very slim holster though. It is maybe a little easier to work also. |
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