Thinking About Making Some Sheaths

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Mar 19, 2010
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I was wanting to make a few Kydex sheaths, but I have a few questions.

1: Do I need to make a press, or can I stand/sit on pieces of scrap wood with foam?
2: Can I use a normal oven, or do I need a toaster oven?
3: How do you attach a belt loop/clip to the sheath
4: Do you need a bandsaw or jigsaw, or can you use something else?

Thanks,

Erdbeereis
 
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Getting started working kydex?

I don't know how most guys do it. I watched a custom knifemaker build kydex sheaths, some years back, and then when I got interested, I added some online 'how-tos' and the rest was just trial and error.

Here are a couple tutorials that might help.

http://www.knifeforums.com/forums/showtopic.php?tid/798562/
http://www.leatherpros.net/forums/showthread.php?849-Kydex-Sheath-Tutorial
http://www.usualsuspect.net/forums/showthread.php?t=463073

You will have register to see that last one...

Kind Regards,
Marion
 
Thanks for the tutorials!
Could you please answer my questions? (It's hard to say that on a computer without sounding rude:o)

Erdbeereis
 
1: Do I need to make a press, or can I stand/sit on pieces of scrap wood with foam?

You can stand on pieces of scrap wood and foam, but it's not idea. Cheapest way to make a functional press is to take your scrap wood and drill a hole towards each corner of both pieces. Run some paracord or whatever through 'em leaving maybe an inch and a half of slack between the boards. Put your foam in there and use a clamp on the other end. If you've got scrap wood and a clamp, total cost is 0.

2: Can I use a normal oven, or do I need a toaster oven?

Normal oven is fine. Just use a cookie sheet in it as the rack will destroy the Kydex.

3: How do you attach a belt loop/clip to the sheath

Chicago screws (screw posts, sex posts, etc.)

4: Do you need a bandsaw or jigsaw, or can you use something else?

Tin snips work, but you'll have more edge cleanup to do. A hacksaw or coping saw works fine as well, just a bit slower.
 
Thanks! For attaching clips/belt loops I meant where do you put them and how do you put them there?

Erdbeereis
 
Thanks! For attaching clips/belt loops I meant where do you put them and how do you put them there?

Erdbeereis

Just space your holes for the attachment you're using and run the posts and screws through the attachment, spacer, and sheath. You can also just leave some extra Kydex up top and bend it over for a belt loop and skip the whole attachment thing.
 
Does that not scratch the knife?

Erdbeereis

The holes you attach to are off to the side, not around the blade.

Here's a pic of two Mules with Large Tek-Loks. Ignore the slots and pretend there's just an extra eyelet down there. See where the screws (or screw and post in this case) are? That's where you attach the belt loop for standard vertical carry.

slots2.jpg
 
Could you please answer my questions? (It's hard to say that on a computer without sounding rude:o)

Erdbeereis

The tutorials were an attempt to answer your questions, while providing much more information than a couple answers could convey.


1: Do I need to make a press, or can I stand/sit on pieces of scrap wood with foam?

The kydex has to be pressed to be formed to the shape of the knife. So, when you use 'scrap wood with foam' you have in effect created a press. But, if you are going to do a bunch of sheaths, I have found that a hinged press is much easier to work with. In one of the tutorials you will see that the maker uses square pieces of wood, with foam glued to them, much like you are describing.


2: Can I use a normal oven, or do I need a toaster oven?

A normal oven will work just fine. And to Kiah's suggestion to use a cookie sheet, I would add that a non-stick sheet is even better. But, in the tutorial by Sharpshooter, you will see that he uses an Electric Griddle. And others use a heat gun.


3: How do you attach a belt loop/clip to the sheath

Commonly this is done by bolting the belt attachment to the sheath, through holes drilled in the sheath, with chicago screws or similar... These are variously called 'hardware', mounting assemblies (http://www.knifekits.com/vcom/product_info.php?cPath=41_56&products_id=1136 http://www.blade-tech.com/Hardware-for-Tek-Lok-pr-825.html), binding screws, and as Kiah has stated.

But, Steelnut uses velcro to attach belt clips, and I have seen clips glued to sheaths, formed integral to the sheath, and attached with zip-ties.

4: Do you need a bandsaw or jigsaw, or can you use something else?

For what operation? For blanking, I use a razor knife to score the material and snap the pieces apart. For shaping, I use a grinding wheel. For finishing I use files, ScotchBrite, a knife and a buffer.


I hope that is helpful.

Kind Regards,
Marion
 
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Sorry to bump this up.
Do these Chicago Screws work with .080 thick kydex? Or does it not matter how thick the kydex is.

Erdbeereis
 
Sorry to bump this up.
Do these Chicago Screws work with .080 thick kydex? Or does it not matter how thick the kydex is.

Erdbeereis

Generally, the 'mounting assemblies' that KnifeKits sells will work for most applications, doubled .080 of a sheath plus a belt clip as well.

Kind Regards,
Marion
 
Thanks a lot!
What would you do with a knife that has a recurve, guard, or one with a choil? Would you still be able
to take out the knife?

Erdbeereis
 
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Thanks a lot!
What would you do with a knife that has a recurve, guard, or one with a choil? Would you still be able
to take out the knife?

Erdbeereis

Depends on the situation and shape. If it is a guard, proper spacing of the rivets and trimming of the throat will allow the guard. For choils and recurves, you have to build the blade up somehow, so that the formed sheath has the space for the knife to come out. This is very important with recurves.

Kind Regards,
Marion
 
So how did you do this one?
sheath-rtakii-fmd-coyote.jpg
"]
Does the handle not get stuck?
And this one for the BK2 does it not get stuck in the handle screws?
sheath-2p-bk2-od-plus.jpg


Erdbeereis

P.S. How do you post pics?
 
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So how did you do this one? http://i496.photobucket.com/albums/rr327/mdpoff/sheath-rtakii-fmd-coyote.jpg
Does the handle not get stuck?
And this one for the BK2 does it not get stuck in the handle screws? http://i496.photobucket.com/albums/rr327/mdpoff/sheath-2p-bk2-od-plus.jpg

Erdbeereis

P.S. How do you post pics?

Kydex is very flexible. The retention on those two sheaths is set by the spacing of the eyelets from the handle, so nothing is getting stuck.

You can post pics by linking to an outside host like photobucket. You need to be a paid member to host on BFC. See Bulgron's tutorial sticky in the Photography forum for detailed instructions.
 
Kydex is very flexible. The retention on those two sheaths is set by the spacing of the eyelets from the handle, so nothing is getting stuck.

You can post pics by linking to an outside host like photobucket. You need to be a paid member to host on BFC. See Bulgron's tutorial sticky in the Photography forum for detailed instructions.

What he said!

Kind Regards,
Marion
 
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