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Posted to rec.crafts.metalworking
Nick Hull
 
Posts: n/a
Default long lathe stock is hopping,..

In article ,
dogbite wrote:

Hi, I am using a handsome Atlas Pick-o-Matic lathe for the first time.
I'm working from the 57th edition of "How to run a Lathe".
In turning a full length piece of 1"x1" hardwood it wants to "climb"
or hop up the cutter toward the middle of the piece. It turns
fabulously for the first foot, then starts to wobble, then hops, then
wobbles and the last foot where it's supported by the tailstock is ok
but not great. I tried the Left to Right bit and the Finishing bit
(bit better). I 45'ed the corners on a table saw and rounded them with
a hand rasp before I chucked it. Any tips? (It's going to be a dog
crusher cane). I have to move the cutter below the centerline and
angle it differently? I tried a wood lathe but it was impossible.
Thank you for your time.


Use the carriage tool post and a follower rest. You may have to use a
rasp by hand to get it round enough to start.

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