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I have the BS-0 and it is very nice for the money. I don't recall if it is in the description, but in addition to the mt3, the nose of the spindle is 1-1/2x8 so all my SB 9A chucks fit on it. I

Thanks , that kinda ups the value on one some . ??? ??? animal

Yes, on the one I have is ?1.5” x 8, same as my SB9.

Thank you . ??? ??? animal

I just noticed something in Ricks pic that I didn't notice before . DO the chucks thread onto these dividing heads ? It looks that way looking at your collet chuck . If so what size id the spindle ?

Baldor 1 hp 3 phase motor with Teco VFD. Runs on 110, 20 amp circuit.

Nice setup . What are you using for a motor & speed controller on your mill ? ??? ??? thanks ??? ??? animal

I have the 5" one. I have only used it once, to make some friction rollers for a Yazoo mower. It worked well. I did disassemble and clean it before use.

Those both look like very capable setups & a pretty fair price at that . I have a 3 or 4" tilting rotary table but I like the setiup much more on these units . These look like their much easier to do

A thread pitch gage ? This one goes down to 4 TPI

Anyone use one of these? https://www.ebay.com/itm/165622341954?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=lwotkgcoszu&sssrc=2349624&ssuid=9S4jfnnKS4i&var=&widget_ver=artemis&media=COPY

I can't speak for the 37, but my 1922 34 is morse 4 in the headstock (1" ID bore) and morse 3 in the tailstock. I.e. not SB proprietary.

https://www.shars.com/2-3-screw-thread-micrometer?This would get you the correct major diameter, and any decent ruler would let you count the number of threads per inch. Standard 1/8" rule, the top

Thank you Rick, Your right, it would be a 37, my brain is foggy…lol Steve Sent: Sunday, February 12, 2023 1:34 PM To: [email protected] Subject: Re: [SouthBendLathe] Collets for 1922 SB model

I wish it was 2-1/4x8. Much more plentiful accessories. My friend will have to cut 2-1/4x6 threads for me when I need mods done like backplates for my recent chucks I purchased. Beyond my expertise.

I have attached the ID info from Grizzly. Mine is a manual gear change, not the quick change which I think is the 67. There is no plate with 37, only the serial number. I will verify the 2-1/4x6 with

Thanks Allen, I appreciate that. Steve

It looks like there might be a mistake in the South Bend Spindle spec sheets I have. The real end date of the 2-1/4-8tpi spindle in the 15-inch might be 6-22-1922 instead of the listed 12-16-1924.

Is there a plate with catalog no. 37 stamped on it? Why I ask is this is about the time period they changed the 15” base catalog number to 67. If your spindle is a 2-1/4-6tpi, it’s usually dated

That's an old one! And yeah, we seem to resemble each other a lot! I have the SB Heavy 10L, restorable and needing LOTS of restoration. It spent about 5 years in a leaky barn before my friend Bill