Thread: Threading Jigs?
View Single Post
  #6   Report Post  
Scott
 
Posts: n/a
Default

Fred -

Thanks for the info. I hadn't seen the one from CSLtd, so I'll take a look
at that.

I have thread chasers in 24 tpi, 20 tpi, 18 tpi, 16 tpi, 14 tpi, 12

tpi, 10 tpi,
8 tpi, and 3-1/2 tpi. You can't get that much variation with any

threading jig.

Actually, the Baxter has optional heads for 24, 20, 18, 16, 14, 12, 10, and
8. It comes with one head, and the others are available for (ouch) $110
each -- about twice what each set of chasers would cost?

I make most my boxes from harder woods, like walnut, koa, purpleheart. What
would be the best thread pitch to start out with? Is 16 too fine? Would 14
be better?

I'm just not sure I could get the hang of hand chasing. For someone with
the turning expertise you have, I'm sure hand chasing is easy and fast
compared to the setup time of the jig. Since I'm just slightly beyond the
beginner stage of turning, wouldn't I be better off with the jig?

....Scott


"Fred Holder" wrote in message
...
Hello Scott,

Craft Supplies Ltd. in the UK sell a very simple threading jig that will

fit any
lathe that you can get a tool post for. It was one that I tried out when

writing
my book, Making Screw Threads in Wood. In our shop, we have a Klein Jig on

a
Klein lathe, the threading jig sold in the UK, and the Noval Ornamental

turner
which will cut threads. I also have a drawer full of chasers and much

prefer
them to any of the threading jigs. I ran a test with a fellow several

years ago
to see which of us could make a threaded box the fastest. He had a Klein

jig on
a Carbatec lathe, and I had a thread chaser on a Carbatec lathe. I won the

race.

I have thread chasers in 24 tpi, 20 tpi, 18 tpi, 16 tpi, 14 tpi, 12 tpi,

10 tpi,
8 tpi, and 3-1/2 tpi. You can't get that much variation with any threading

jig.
The learning curve is a bit slower and you can't thread quite as soft of

wood
with a chaser as you can with a rotating cutter.

These are just some additional thoughts for you to consider.

Fred Holder
http://www.fholder.com