Bore size for rethreading

shankster8

AzB Silver Member
Silver Member
I typed comedy but I'm not laughing. I work on a lot of Cues, and I am always respectful.
BUT
I think c/a and quick epoxies are used to much in today's Cues.
My opinion, good luck trying to change my mind.
Thanks for your answer, I'm fine with it. Was just itching to point out that if Mr. Hightower was going to suggest that use, that removes it from the comedy realm, IMO.
 

Michael Webb

AzB Silver Member
Silver Member
On the Topic of this Thread wher everyone says..you can do this, this or that.
I'm the guy who wants to know why it originally failed to make you question how to repair it.
Define that, and go from there.
 

Ssonerai

AzB Silver Member
Silver Member
Ssonerai you might find this interesting: From the McMaster-Carr website: Using nothing more than standard high-speed steel tooling, these Garolite LE sheets and strips can be machined into intricate parts. Garolite LE is made of a phenolic resin with a fine-weave linen fabric reinforcement. (https://www.mcmaster.com/products/grade-le-garolite/?s=garolite).

That M-C reference is exactly why i wrote my post as i did.
They are about the only source that includes linen phenolic (LE) under the Garolite name.
Everywhere else, "garolite" means fiberglass reinforced. Or G10
It is actually a brand name, for G10


Garolite is a brand name for G10FR4 Fiberglass-epoxy laminate material. It is a material that is used in the making of circuit boards. It is typically used in its natural state and color which is that very recognizable greenish/yellow. It’s used because of its amazing properties for circuit board manufacturing. The fact that it doesn’t absorb water, has a very low coefficient of thermal expansion and is an excellent insulator makes this one of the top used materials in Electronics today.

There are different grades of garolite and some are not "hard on taps and hard on joint screws"

I don't know how MC decided to use that name for LE, but they are big and have lawyers, so it must be ok.
But no one else uses that name, that way. Say "garolite" and every machinist i know thinks "G10/fiberglass"

So call it what you want, just be sure your source, if it is not MC, understands that you want linen.

smt
 

Rodney

hot7339
Silver Member
Kind of odd you call that a precision fit.
Kind of an odd comment actually. They were already precision when I cut the thread, why would the wax change that? It just makes it screw together smoother.
Kind of an odd comment actually. They were already precision when I cut the thread, why would the wax change that? It just makes it screw together smoother.
Not odd at all. You said the wax absolutely swells the threads then called it precision. If it was precision before they swelled how did it fit after?

The first few times I tried tapping for 3/8-10 were pretty sloppy, so I get it.
 

snookered_again

Well-known member
I have a bunch of junky cues I just wanted to make useable but they are not straight at the joint. most of them have a threaded portion but not the more precision modern joints.
I thought maybe if one end seems to thread ok, and the other end is captive, could I then bore out the loose end, fill it with JB weld or epoxy to lock one end in permanently and let it set up with a few straight steel rods of about 3/8 diameter surrounding the cue and elastic bands holding the two true to one another until the epoxy sets? I thought that could be a way to "correct them" is that practical?

I have a little 9" southbend clone lathe but it's not really set up for holding pool cues nor am I a cue maker. maybe I can work out a jig to hold cues in , the hole in the bore is of limited size so no butt end can fit, likely the shaft will.
Ive been wondering if I should relocate my lathe as I only have about a foot or two between the wall and my chuck on the left hand side. I dont have a steady-rest which I would probably need.

thanks!
 

shankster8

AzB Silver Member
Silver Member
That M-C reference is exactly why i wrote my post as i did.
They are about the only source that includes linen phenolic (LE) under the Garolite name.
Everywhere else, "garolite" means fiberglass reinforced. Or G10
It is actually a brand name, for G10






I don't know how MC decided to use that name for LE, but they are big and have lawyers, so it must be ok.
But no one else uses that name, that way. Say "garolite" and every machinist i know thinks "G10/fiberglass"

So call it what you want, just be sure your source, if it is not MC, understands that you want linen.

smt
There are many sources for Garolite LE besides McMasterCar, here's a few

also being sold on Ebay, Etsy
 

Renegade_56

AzB Silver Member
Silver Member
Not odd at all. You said the wax absolutely swells the threads then called it precision. If it was precision before they swelled how did it fit after?

The first few times I tried tapping for 3/8-10 were pretty sloppy, so I get it.
The fit is the same, thread engagement is smoother with the wax coating, so without the friction of the precision fit. My truck isn't bigger when I wax it either. Maybe I just know how to do it?
 

Ssonerai

AzB Silver Member
Silver Member
There are many sources for Garolite LE besides McMasterCar, here's a few

There does seem to be a sea change, and i can't tell if people are piling on the "garolite LE" bandwagon because so many people didn't know the difference, of if Garolite now makes other products? I actually searched before making my last post, to see if "Is Garolite a company name" "Is Garolite a brand name" "who makes Garolite?" Every legitimate response noted WTTE "G-10 or garolite is a high-pressure fiberglass laminate, a type of composite material.[1] It is created by stacking multiple layers of glass cloth, soaked in epoxy resin" This is my familiarity, and awareness from decades on a machining site. I will repeat that if at least up until last year :) if you said Garolite on a machining site, the general assumption was that you meant G10/G11 glass fiber; or possibly G9.

However, i finally found another site that seems to support your awareness:

I still can't find anything on the company, but don't really have time to search.

Repeating my main point again as well which was not about semantics; it's about common usage, at least until recently: if you know what you are ordering from who, then it does not matter. If you are getting advice on a forum, have not used a product before, and are not product aware of the various formulations of laminated sheet, using the term "Garolite" can be risky especially if ordering on, say eBay.

For the OP's use, i believe specifying rolled linen phenolic (LE) rod is the correct material. If a company called Garolite makes that, great!
But being clear about the spec can save someone unfamiliar with it some possible wasted time, and perhaps effort with a product that might not be what everyone else meant, from either direction.

Have you used the MC product?
I still have some/ have not needed any to cost compare with other sources.

smt
 

Ssonerai

AzB Silver Member
Silver Member
I have a bunch of junky cues I just wanted to make useable but they are not straight at the joint. most of them have a threaded portion but not the more precision modern joints.
I thought maybe if one end seems to thread ok, and the other end is captive, could I then bore out the loose end, fill it with JB weld or epoxy to lock one end in permanently and let it set up with a few straight steel rods of about 3/8 diameter surrounding the cue and elastic bands holding the two true to one another until the epoxy sets? I thought that could be a way to "correct them" is that practical?

Snookered, there are accepted correct ways to do a given job.
Then someone always comes up with yet one more incorrect way to complete a given job correctly. :)

So sometimes you just have to give it a go, and don't chinz out just because other people tell you you might fail.
Do your way, right. Not 1/2 ashed. Or maybe do a quick run through 1/2 ashed, use that to verify probability of success if you correct the process, then do it rigorously.

smt
 

shankster8

AzB Silver Member
Silver Member
That M-C reference is exactly why i wrote my post as i did.
They are about the only source that includes linen phenolic (LE) under the Garolite name.
Everywhere else, "garolite" means fiberglass reinforced. Or G10
It is actually a brand name, for G10






I don't know how MC decided to use that name for LE, but they are big and have lawyers, so it must be ok.
But no one else uses that name, that way. Say "garolite" and every machinist i know thinks "G10/fiberglass"

So call it what you want, just be sure your source, if it is not MC, understands that you want linen.

smt

There does seem to be a sea change, and i can't tell if people are piling on the "garolite LE" bandwagon because so many people didn't know the difference, of if Garolite now makes other products? I actually searched before making my last post, to see if "Is Garolite a company name" "Is Garolite a brand name" "who makes Garolite?" Every legitimate response noted WTTE "G-10 or garolite is a high-pressure fiberglass laminate, a type of composite material.[1] It is created by stacking multiple layers of glass cloth, soaked in epoxy resin" This is my familiarity, and awareness from decades on a machining site. I will repeat that if at least up until last year :) if you said Garolite on a machining site, the general assumption was that you meant G10/G11 glass fiber; or possibly G9.

However, i finally found another site that seems to support your awareness:

I still can't find anything on the company, but don't really have time to search.

Repeating my main point again as well which was not about semantics; it's about common usage, at least until recently: if you know what you are ordering from who, then it does not matter. If you are getting advice on a forum, have not used a product before, and are not product aware of the various formulations of laminated sheet, using the term "Garolite" can be risky especially if ordering on, say eBay.

For the OP's use, i believe specifying rolled linen phenolic (LE) rod is the correct material. If a company called Garolite makes that, great!
But being clear about the spec can save someone unfamiliar with it some possible wasted time, and perhaps effort with a product that might not be what everyone else meant, from either direction.

Have you used the MC product?
I still have some/ have not needed any to cost compare with other sources.

smt
I also stumbled on to the fixsupply.com site listing the grades of garolite. Gotta admit this is confusing, because I've also seen references stating Garolite is a "brand name" for glass impregnated resin, which aligns with your understanding. I bought quite a few garolite tubes years ago and don't recall which vendor I purchased from. I searched my orders from mccar and didn't find it there, but the order history only went back to Nov 2019. I'm pretty sure I purchased my tubes prior to that, but my memory isn't what it used to be. Anyway, I agree, when ordering, you need to specify garolite grade LE.
 

GBCues

Damn, still .002 TIR!
Gold Member
Silver Member
I agree, maybe they are. It's been proven that c/a bonds better when an oil is applied first but inside a shaft that we all know the walls have dirt in there, filled into the pours.
Those 2 points alone make me skeptical which is why I said, to each thier own.
Ya know.
My shop, my rules kind of thing. That applies to everyone's shop.
Mike, I came across this and couldn't resist!!
Hope you and your family have a wonderful Thanksgiving
And THANKS for all your contributions here
Gary
1700587402833.jpeg
 
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snookered_again

Well-known member
Snookered, there are accepted correct ways to do a given job.
Then someone always comes up with yet one more incorrect way to complete a given job correctly. :)

So sometimes you just have to give it a go, and don't chinz out just because other people tell you you might fail.
Do your way, right. Not 1/2 ashed. Or maybe do a quick run through 1/2 ashed, use that to verify probability of success if you correct the process, then do it rigorously.

smt
drilling and threading it on my lathe makes more sense but Im not sure how to hold it without making up a steady rest and a tapered adapter.
I can turn things between centers with a steady rest and a lathe dog,or maybe I can make my own tapered adapter that fits in a 4 jaw chuck so I can dial it in accurately. with a cue being tapered I can't just stick it in a chuck , I guess it could be wrapped with something but it obviously isnt' right.
maybe something like a plastic sleeve that has an internal bore taper that matches a cue with a slot in it so it can squeeze down a bit when the chuck is tightened?
I'm lacking a steady rest but maybe I can make one, Ive seen lots of examples of home constructed steady rests. If I can fool around and practice on junk cues I don't have a lot to loose. I'm not looking to buy a special lathe but there may be a way I can do this without a special cue makers lathe.

is there a video that shows the "right way" maybe making such a comparison would help.

I have a bunch of cues with plastic ferrules and the are often larger than the shaft. I thought I might make some brass ferrules up to fit the cues as I go.

the tips I have are so old, probably not worth using, is there a good place to buy quality tips? I can get them locally but wasnt' sure if perhaps I shoudl start with some recognised brand of tip rather than just any off the shelf ones. Other leather items seem to degrade with age so I assume the same goes for tips.
 

Michael Webb

AzB Silver Member
Silver Member
drilling and threading it on my lathe makes more sense but Im not sure how to hold it without making up a steady rest and a tapered adapter.
I can turn things between centers with a steady rest and a lathe dog,or maybe I can make my own tapered adapter that fits in a 4 jaw chuck so I can dial it in accurately. with a cue being tapered I can't just stick it in a chuck , I guess it could be wrapped with something but it obviously isnt' right.
maybe something like a plastic sleeve that has an internal bore taper that matches a cue with a slot in it so it can squeeze down a bit when the chuck is tightened?
I'm lacking a steady rest but maybe I can make one, Ive seen lots of examples of home constructed steady rests. If I can fool around and practice on junk cues I don't have a lot to loose. I'm not looking to buy a special lathe but there may be a way I can do this without a special cue makers lathe.

is there a video that shows the "right way" maybe making such a comparison would help.

I have a bunch of cues with plastic ferrules and the are often larger than the shaft. I thought I might make some brass ferrules up to fit the cues as I go.

the tips I have are so old, probably not worth using, is there a good place to buy quality tips? I can get them locally but wasnt' sure if perhaps I shoudl start with some recognised brand of tip rather than just any off the shelf ones. Other leather items seem to degrade with age so I assume the same goes for tips.
Spindle and steady rest collets. Tapered inside, straight outside.
 

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dendweller

Well-known member
The minor of the thread on McDermott 3/8x10 and the joint screws from Ct cue parts, in Ct by the way. Lol
Is .281
But I wouldn't use a 9/32" because it's. 281. I use a metric drill bit but I had my taps made special by Widell years ago.
Your obstacle will be what tap or taps you have. If you have the smaller taps offered, I suggest an L drill. At .290 you'll have eneogh room where future humidity change and future dirt won't make it to tight. Don't forget to lube the tap and feed it in under hand power not machine power. It's called a hand tap!
Hope this helps.

On phenolic plugs, you'll have to decide whether you want to thread them in or just use a straight plug with glue rings on it. You would be amazed what you can do just using metal split dies to thread them with.
Either way, your choice, your work.
On all wood and phenolic base threads, i use a mixture of blo and zinnzer sanding sealer. After you tap, pour it in and dump it out after about 10 seconds.
Let it dry.
I think my tap was probably from Atlas 20 or so years ago. I ended up using an N drill, makes the rest of my shafts feel sloppy. Thanks
 

dendweller

Well-known member
I'd try a few drops of Carnauba Car Wax on the internal wooden threads and let it sit for a day or 2, then decide if I wanted to bore the threads out. You probably won't.
What brand of wax do you use? I have a couple other shafts that aren't in really bad shape but they could be tighter, I'd like to give that a try. Thanks
 
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