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Makeing star knobs(and how candles help)

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Forum topic by higtron posted 1064 days ago 1877 views 0 times favorited 7 replies Add to Favorites Watch
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higtron

192 posts in 1275 days


1064 days ago

I was makeing some star knobs I choped out for the nuts, and you know when you bed them in the epoxy you’ll get epoxy into the threads. I’m not sure if this is a new idea or not, but it worked like a charm, i wrapped the bottom and the sides of the nut with blue tape. then I fired up a dinner candle, and melted wax into the threaded part of the nut let it cool for a few minute than melted some more into the hole because the first go around shrank away some. set the nuts in the freezer for five minutes. I than took the blue tape off ruffed up the nuts with sand paper and epoxied them in the knobs. when the epoxy dried I took an awl and cleaned out enough epoxy to start a bolt and just threaded it through, the advantage is you can really slop on the epoxy with no worries.

-- If I cut it too short I can scab a piece on, but if it's too long what do I do?


7 replies so far

View lew's profile

lew

9944 posts in 2354 days


#1 posted 1064 days ago

Cool Idea. Thanks!!

-- Lew- Time traveler. Purveyor of the Universe's finest custom rolling pins.

View gfadvm's profile

gfadvm

10557 posts in 1288 days


#2 posted 1063 days ago

I make all the knobs for my jigs and never glue the nut into the knob. I drill a hole in the TOP of the knob which is smaller than the widest part of the nut, tap the nut in firmly after threading it onto a bolt, and i’m good to go. I haven’t had one come out or get loose yet. My knobs are usually oak or mdf. I use my calipers to measure across the narrow part of the nut [flat to flat] and this is the size drillbit I use. The epoxy thing was just too big a mess and not necessary. Hope this helps someone.

-- " I'll try to be nicer, if you'll try to be smarter" gfadvm

View Arlin Eastman's profile

Arlin Eastman

1860 posts in 1159 days


#3 posted 1062 days ago

Thanks for the great idea. What did you make the knobs out of.
Arlin

-- It is always the right time, to do the right thing.

View higtron's profile

higtron

192 posts in 1275 days


#4 posted 1062 days ago

Maple it’s what I had in the scrap bin. Thanks

-- If I cut it too short I can scab a piece on, but if it's too long what do I do?

View Brett's profile

Brett

881 posts in 1357 days


#5 posted 1062 days ago

Why don’t you just buy them? HAha! Just kidding.

You know my method.

-- Hand Crafted by Brett Peterson John 3:16 http://www.TheCrookedNail.blogspot.com

View higtron's profile

higtron

192 posts in 1275 days


#6 posted 1061 days ago

Good one Brett:)

-- If I cut it too short I can scab a piece on, but if it's too long what do I do?

View SalvageCraft's profile

SalvageCraft

274 posts in 1124 days


#7 posted 1046 days ago

Hmm. This thread looks familiar! I guess I’ll post the same reply I did over at woodtalk ;)

If you have a set of taps, you can just ream the epoxy back out of the nut if you’re sloppy (and why wouldn;t you want to be sloppy?!)
If you don;t have a set of aps, a bolt or some allthread with a notch cut perpendicular to the threads will work. Just clamp the bolt or allthread into a bench vise and go at it with a hacksaw to cut some flutes. Made correctly, these will easily tap just about any wood as well.

-- Jesse --

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