I recently restored a Walker Turner lathe. So the next thing is to get beyond the basic turnings. So I need some advice, help and guidance if you would be so kind.
First, I need to figure out what the threads are. I know its 1” x something. It’s less than an inch long, so if I measure 1/2” I get 7 threads, so I’ll assume its 14.
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If that’s not right, somebody let me know.
Searches show there is nothing with anything close to that thread size and count, so how do I get from what I have to Turing plates, bowls and the like?
I know its a 2 MT, but that doesn’t seem to help.
-- http://timetestedtools.net - Collecting is an investment in the past, and the future.
50 comments so far
ksSlim
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1304 posts in 3856 days
#1 posted 03-16-2014 03:56 PM
If it is 14 tpi, its 1×14NF.
-- Sawdust and shavings are therapeutic
ksSlim
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1304 posts in 3856 days
#2 posted 03-16-2014 03:58 PM
As soon as I can locate a printable chart, I’ll email it.
Machinist handbook has them, but they’re tiny print.
-- Sawdust and shavings are therapeutic
waho6o9
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8964 posts in 3543 days
#3 posted 03-16-2014 04:15 PM
http://www.bealltool.com/products/turning/spindletap.php
if it’s a 1×12 you can use a spindle tap and make your
own face plates & other types of chucks.
poopiekat
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4850 posts in 4700 days
#4 posted 03-16-2014 04:21 PM
This is the chart I’ve bookmarked in my favorites. hope it helps, Don!
http://www.shender4.com/thread_chart.htm
Unless it’s metric, a safe bet would be 1” X 12 tpi. My Delta/Beaver is 7/8” X 14 tpi, I’ll go put a calipers on it and see what the OD is. [Edit:] My O.D. is exactly 7/8”, .875”.
-- Einstein: "The intuitive mind is a sacred gift, and the rational mind is a faithful servant. We have created a society that honors the servant and has forgotten the gift." I'm Poopiekat!!
poopiekat
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#5 posted 03-16-2014 04:48 PM
One other thing, Don:
I’ve bought quite a few lathe items from this seller on eBay: “thirddevil” he sells chucks and faceplates, and you choose the hub you need from his listing, for your particular lathe. Like this listing here: http://www.ebay.ca/itm/LATHE-FACE-PLATE-8-SHOP-FOX-CAST-IRON-WITH-THREADED-MOUNTING-INSERT-INCLUDED-/370769050667?pt=BI_Tool_Work_Holding&hash=item56538ebc2b
you’ll see your thread options on his list, I’m sure. It’s a great reference!
-- Einstein: "The intuitive mind is a sacred gift, and the rational mind is a faithful servant. We have created a society that honors the servant and has forgotten the gift." I'm Poopiekat!!
Tim
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3859 posts in 2927 days
#6 posted 03-16-2014 05:40 PM
Don, no guru here, but it looks like threads per inch is counted like saw TPI, whole threads from trough to trough.
http://www.boltdepot.com/fastener-information/measuring/tpiandpitch.aspx
So that would make the count 6 in that 1/2” and the 1”x12 would seem right.
terryR
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7640 posts in 3274 days
#7 posted 03-16-2014 05:42 PM
Don, it’s probably 1×12…same tpi vs. ppi thang. I see 6 gullets per 1/2”...
I get a lot of accessories from these guys
http://www.woodturnerscatalog.com/
You might want another drive to fit the MT2, one with multiple little teeth holds better than the 4-promg drive center, and a matching tail center is also nice…more teeth usually means less splitting of wood. You gotta have a MT2 drill chuck! And may as well spend another couple hundred on a chuck and 4-way jaws. :) A 60 degree cone for MT2 is also sweet for the tail stock for centering in drilled holes…
-- tr ...see one, do one, teach one...
popsshop
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42 posts in 3941 days
#8 posted 03-16-2014 06:06 PM
Don, for additional info re your restored Walker-Turner lathe, you may be interested in visiting http://www.VintageMachinery.org You will find old machines by W-T and other brands, and you can access other owners for questions and comments. Hope it helps.
-- Drilling holes in wood is a boring job
Don W
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19838 posts in 3534 days
#9 posted 03-16-2014 07:48 PM
I knew I could count on you guys.
I was hoping I was wrong on the thread count.
Pop, Owwm didn’t have anything for this model.
I knew this was going to be expensive. $300 for the motor already. I might need to sell some Stanleys.
-- http://timetestedtools.net - Collecting is an investment in the past, and the future.
Woodknack
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13541 posts in 3346 days
#10 posted 03-16-2014 07:55 PM
I feel your pain. My Goodell Pratt is a 1×12 but luckily it’s just common enough that accessories are available. I scored a sweet Bosch 1×12 tap on ebay for just a few dollars shipped, something to check out.
-- Rick M, http://thewoodknack.blogspot.com/
Don W
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19838 posts in 3534 days
#11 posted 03-16-2014 09:42 PM
Any thoughts on these?
http://www.pennstateind.com/store/LAG1218.html?prodpage=1LA
-- http://timetestedtools.net - Collecting is an investment in the past, and the future.
terryR
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7640 posts in 3274 days
#12 posted 03-16-2014 10:40 PM
yeah, for $25, if you can’t get chucks to fit 1×12 easily…
still making infills? :)
-- tr ...see one, do one, teach one...
Don W
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19838 posts in 3534 days
#13 posted 03-16-2014 10:50 PM
bowls and infills. :-)
-- http://timetestedtools.net - Collecting is an investment in the past, and the future.
popsshop
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42 posts in 3941 days
#14 posted 03-16-2014 11:04 PM
I suppose old machinery is like boats and RVs . . . . when you make the initial purchase, you’re just STARTING to spend money.
-- Drilling holes in wood is a boring job
Woodknack
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13541 posts in 3346 days
#15 posted 03-17-2014 01:26 AM
Don, you can get the same adapter on Amazon for $18.56 shipped.
-- Rick M, http://thewoodknack.blogspot.com/
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