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Turning Curly Bubinga - Hard and Soft wood *LINK*

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Turning Curly Bubinga - Hard and Soft wood *LINK*

#1

Turning Curly Bubinga - Hard and Soft wood *LINK*

Craig Daymon

>I've got a piece of Curly Bubinga on the lathe (JET Mini) right now to turn a small bowl. It looks like great stuff. It is, in general, hard as a rock, but the end grain or possibly the fact that it is curly seems to create a very strong difference in the hardness of different areas of the wood. I'm getting a bounce to the turn that seems to be taking more out of one area (end grain?) than another. Maybe as much as a 32 of an inch.

It is possible (likely) that the tools need sharpening, but is there anything special I should be doing when encountering such varied density in wood within a piece of a single species? How do the segmented turners out there deal with this?

Thanks in advance,

Craig


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Re: Turning Curly Bubinga - Hard and Soft wood *LINK*

#2

Re: Turning Curly Bubinga - Hard and Soft wood

Duane C.Leach

>Riding the gouge bevel to hard will sometimes cause it to bounce.

I hope this helps

Duane

Re: Turning Curly Bubinga - Hard and Soft wood *LINK*

#3

Re: Turning Curly Bubinga - Hard and Soft wood

Larry

>Your tool needs to be extremely sharp. Same as voteing - sharpen early and sharpen often. When cutting you should hear a "hiss" and you should take only thin cuts. BUT if there is any doubt re-sharpen.

Re: Turning Curly Bubinga - Hard and Soft wood *LINK*

#4

Re: Turning Curly Bubinga - Hard and Soft wood

Ron in Drums PA

>I've turned a good amount of bubinga and it is very hard. But polishes up wonderfully.

Sharpen your tools, not because they are dull, but because they can be sharper.

Re: Turning Curly Bubinga - Hard and Soft wood *LINK*

#5

Richard Allen

Re: Turning Curly Bubinga - Hard and Soft wood

Richard Allen

>Speed also helps negate the difference between hard and soft wood.

Re: Turning Curly Bubinga - Hard and Soft wood *LINK*

#6

Re: Turning Curly Bubinga - Hard and Soft wood *LINK*

Craig Daymon

>Thanks for the help. I'll sharpen the tools and crank up the speed a bit (I'm running it pretty slow right now.)

It is nice looking stuff. I have a piece that is about 3x3x8 that hasn't hit the lathe yet that has twice the curl and glow as the piece on the lathe, so I want to make sure I'm ready before I try anythin with that.

-Craig


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