Partial Core

sliprock

AzB Silver Member
Silver Member
I'm building my first cue using ebony as the forearm and was concerned about the weight. I don't have the tooling to core the entire forearm and was wondering if a partial core is a feasable option. I was thinking about maybe the first 4 inches of the forearm. Just wondering how this would affect the cue structually. Thanks
 
sliprock said:
I'm building my first cue using ebony as the forearm and was concerned about the weight. I don't have the tooling to core the entire forearm and was wondering if a partial core is a feasable option. I was thinking about maybe the first 4 inches of the forearm. Just wondering how this would affect the cue structually. Thanks

Bore in four inches on each end of the prong, That would equal two thirds of the weight saved from boring the full 12" prong.

Dick
 
sliprock said:
I'm building my first cue using ebony as the forearm and was concerned about the weight. I don't have the tooling to core the entire forearm and was wondering if a partial core is a feasable option. I was thinking about maybe the first 4 inches of the forearm. Just wondering how this would affect the cue structually. Thanks

I've been doing it for years, to either add or subtract weight from forearms & butts. I use a 5/8" hole in the nose end & a 3/4" hole at the handle end of the forearm(I use a Forstner bit). Use a 3/4" hole through the butt sleeve. My numbers may be slightly off, but Maple weighs about 1/3 of what Ebony does. It will give you a little softer hit also. GOOD LUCK...JER
 
BLACKHEARTCUES said:
I've been doing it for years, to either add or subtract weight from forearms & butts. I use a 5/8" hole in the nose end & a 3/4" hole at the handle end of the forearm(I use a Forstner bit). Use a 3/4" hole through the butt sleeve. My numbers may be slightly off, but Maple weighs about 1/3 of what Ebony does. It will give you a little softer hit also. GOOD LUCK...JER

According to my measurements, which are in line with published numbers, I have it considerably higher than your 33%. Ebony around 70 lbs/cubic foot, hard maple around 42 lbs/cubic foot = 3/5 or 60%. That is still plenty of difference in density to accomplish what you and dickie are testifying to.

Kelly
 

I've been doing it for years, to either add or subtract weight from forearms & butts. I use a 5/8" hole in the nose end & a 3/4" hole at the handle end of the forearm(I use a Forstner bit). Use a 3/4" hole through the butt sleeve. My numbers may be slightly off, but Maple weighs about 1/3 of what Ebony does. It will give you a little softer hit also. GOOD LUCK...JER

tap tap tap
To make the holes easier to drill, I drill them with 1/2 drill then use a bottoming 5/8 and 3/4 routers bits. Make a 1 inch pilot holes then drill on.
I make sure the dowels have dead-on flat bottoms.
 
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you can also see if you can get another cuemaker to core the whole forearm for you. they should do it for a nominal fee. i core all my forearms and i'm pleased with the way they turn out.
 
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