Clamp jig for knives making

Okay, one of the biggest problem I face when I construct a hidden tang knife, is the close fitting of the guard to the blade. The dead accurate fitting between the guard and the ricasso shoulders is very difficult to achieve by using hand tools only. However even if I managed to closed fit it properly. I found that during the process of soldering the guard to the blade, sometime the guard is slightly move and a hairline gap appear between the ricasso and the guard, immensely frustrating.

I saw a nice solution on the internet. It was a sort of clamp to hold tight the guard against the ricasso wile the soldering taking place. It worked well for me so, I want to share it with you (my devoted followers).

I am not sure but because of SEO business, I need to writ the title again. so I given you the..

 Clamp jig for knives making.

Here is what you need. a small metal saw, a small 15x10x50mm peace of aluminium bar, a 4mm thread rod, a 4mm tap and a drill with 4mm drill bit.

Clamp jig for knives making

First you drill the holes for the tang slot and the holes for the securing nuts on the side.

Clamp jig for knives making

Using a file to file the tang slot to fit the knife tang. The slot can be wider than the knife tang so you can use it for different  tang thickness.

Clamp jig for knives making

Use the tap to thread the side holes.

Clamp jig for knives making

Now, slide the bar on to the tang and mark the location of the two vertical screws. Try and locate them as far as possible from the tang, as you don’t want them to accidently solder to the guard.

Clamp jig for knives making

Thread those holes.

Now, cut four length of threads, two 12mm short and two 50mm long. Use the saw to cut a notch on top of all four threads to allow the usage of screwdriver , for tightening the newly form screws on to the tang and the guard..

Clamp jig for knives making   Clamp jig for knives making

And that it.

Clamp jig for knives making

 

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