Thread: Issues with JET JSS-16A

Dibs I know nothng about this type of saw .But was wondering if you could drill out the old threads & insert a Heli Coil insert.

I can still remove the hex screws using a pair of pliers (luckily because the Hex was already somewhat stripped without my knowledge, it wasn't overly tight).

I was looking at just replacing the screws but after researching and finding that a few were having issues with the clamp strength, I might take the opportunity to replace the whole component.

I'm struggling with the size of the screw though. All i can find on the parts list is that its M5x8. But when i try to find something this size, all i can find is m5 x 0.8 so i'm not sure if thats the same thing (still new at all this).

I've shot an email off to JET to see if they respond, and I was contemplating using an Index Level i think they're called to give me a tool-less blade change... but without knowing the size to get, i'm kinda stuck...

Try this crowd. Great to deal with and quick delivery.

Axminster Blade Clamp for AWVFS Scroll Saw - Scroll Saw Accessories - Sawing - Machinery Accessories - Accessories | Axminster Tools & Machinery

Also suits Jet JSS-16

Bummer - just saw it says “out of stock”

M5 threads are normally 0.8 pitch. The 8 in M5x8 refers to the length.

Originally Posted by Lappa

Try this crowd. Great to deal with and quick delivery.

Axminster Blade Clamp for AWVFS Scroll Saw - Scroll Saw Accessories - Sawing - Machinery Accessories - Accessories | Axminster Tools & Machinery

Also suits Jet JSS-16

Bummer - just saw it says “out of stock”

M5 threads are normally 0.8 pitch. The 8 in M5x8 refers to the length.

Yeah i came across that site.

Good to know what the .8 means. So 8 is the length... does that refer to 8mm?

Looking at it in the machine, as you tighten it it comes out the other size of the clamp. If i get something a bit longer i cant see that being an issue so lobg as it doesnt hit anything on the other side can you? Or do you think it will throw off the alignment/cause vibration?

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The manual I just looked at shows a different size threaded fastener that tightens the clamp.

https://www.manualslib.com/manual/72...page=19#manual

Item 77 - M4X16

I would think that with a small fastener like that, a nut on the other side, provided it doesn’t hit something, would not be a problem.

Originally Posted by Lappa

The manual I just looked at shows a different size threaded fastener that tightens the clamp.

https://www.manualslib.com/manual/72...page=19#manual

Item 77 - M4X16

I would think that with a small fastener like that, a nut on the other side, provided it doesn’t hit something, would not be a problem.

Ill have to check the manual i was looking at... i must've veen looking at the wrong piece...

Once i confirm the size ill have a playh around and see what solution i can come up with.

Thanks mate

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Just had another look (parts list is on my work PC), you're right. I just realised that the parts list i'm looking at is for Pinned blades only. Same scroll saw, but doesn't have the clamps for pinless blades on it.

Thanks for the help, saved me getting the poo's buying the wrong sized nut.

Cheers
Dibs

Ok so i ordered some cheap socket head screws from flea bay. If the size is right I'll look to get something more permanent... didnt wamt to shell out heaps for the wrong size cos i cant see myself using them for anything else...

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Hi Dibbers

I was reading Steve Goods (from USA) blog the other day and he mentioned a new replacement blade clamp made by Pegas. Have a look at his post from Jan 28th. Hope this helps you.
Rod Bruce

Thanks. Nice find.
Heres a link to make it easier for others.

Scrollsaw Workshop: Search results for Blade clamps pegas

Originally Posted by Lappa

Thanks. Nice find.
Heres a link to make it easier for others.

Scrollsaw Workshop: Search results for Blade clamps pegas

Just had a look at these... 75 odd euro... wow! And i cant see how theyd fit in the jet just by the pictures so not sure if id be willing to spend more than i paid for the saw for the clamps without an idea of how theyd fit...

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if you contact Helen Harris in Australia she is the aussie agent for the pegs blade holders

Originally Posted by DiRob

if you contact Helen Harris in Australia she is the aussie agent for the pegs blade holders

Thanks i've dropped her a line.

From what i can see though, i don't think it'll fit on my machine... mine is the JET JSS16a, which (by looking at the photos) won't support this clamp. The clamp will work on the JET JWSS-22 which is a larger model and has a different mounting set up for the blade clamps.