Tap drill calculator
William Nelson
WOW I didn't even think I would get back so many mail delivery failures
because of the attachment. Moderator do you think you could add it to the files section? Thanks
|
|
Re: Tap Drill Calculator
William Nelson
|
|
Sold the Palmgren 250
andy.nichols@...
|
|
Re: 13" South Ben information
Jim B. <eeengineer@...>
http://groups.yahoo.com/group/southbendlathe/files/
toggle quoted messageShow quoted text
"South Bend chronology.xls" is a spread sheet giving shipping dates form serial numbers. Jim B. "Any intelligent fool can make things bigger and more complex.... It takes a touch of genius -- and a lot of courage to move in the opposite direction" Albert Einstein/ EF Schumacher (ATCMB)
-----Original Message-----
From: southbendlathe@yahoogroups.com [mailto:southbendlathe@yahoogroups.com] On Behalf Of metalman212121 Sent: Saturday, March 03, 2007 10:02 AM To: southbendlathe@yahoogroups.com Subject: [southbendlathe] 13" South Ben information Where do you find information such as year built, etc.? I searched the data base and all the South Bend sites I could find but only came up with general info I already knew. The previous owner of the lathe can't find the book/paper work that came with the lathe, and is afraid it may have been discarded. What did come with South bends and where could I find reproductions if they exist? Metalman21
|
|
13" South Ben information
metalman212121
Where do you find information such as year built, etc.? I searched the
data base and all the South Bend sites I could find but only came up with general info I already knew. The previous owner of the lathe can't find the book/paper work that came with the lathe, and is afraid it may have been discarded. What did come with South bends and where could I find reproductions if they exist? Metalman21
|
|
1 1/2 8 DIE
Wm Mader <hillbrook@...>
I am in need of a 1 1/2 8 Die A new one from J&L is $45.00. Any one has
one for sale or that I could rent . Only need it one time. Bill
|
|
Re: New old Southbend lathe
Dennis Turk <dennis.turk2@...>
Sorry John I dumb thumbed the email address. its
dennis.turk2 at verizon.net Hi John alsospare parts for the early 9 inch. I currently have a 1927 9 Jr. goingabout any question about your lathe you may have.probably thebe a 1928, built sometime in January, you can confirm this byemailingLablond. They should be able to tell you the ship date. tear down There islathe for movement, everything will bolt right back up, after youcleanit. Don't run the lathe until you have cleaned and checked the aoldwealth of knowledge in the members of this group, great guys. ones...
|
|
Re: New old Southbend lathe
Dennis Turk <dennis.turk2@...>
Hi John also
If you give me your catalog number I can scan in an image from the correct year catalog for you. If you email me at dennis.Turk at horizon.net I can send it to you. I also have a small stash of spare parts for the early 9 inch. I currently have a 1927 9 Jr. going through restoration right now so I should be able to answer just about any question about your lathe you may have. Turk Hello John,emailing Lablond. They should be able to tell you the ship date. tear down theclean it. Don't run the lathe until you have cleaned and checked thea wealth of knowledge in the members of this group, great guys.
|
|
Re: New old Southbend lathe
Steve Wells
Hello John,
Welcome, Your lathe by serial number and casting date would probably be a 1928, built sometime in January, you can confirm this by emailing Lablond. They should be able to tell you the ship date. tear down the lathe for movement, everything will bolt right back up, after you clean it. Don't run the lathe until you have cleaned and checked the headstock bearings. There is much info in the files to help. There is a wealth of knowledge in the members of this group, great guys. I for one would like to see pictures of your Junior...I like the old ones... Steve Wells wswells@earthlink.net
|
|
Re: For sale or trade--Palmgren 250 milling attachment.
ronnew
Andy you have any pics of attachment. very interested. shipping
cost is not that big of cost for to me. very interested. you can email me direct as well. ron --- In southbendlathe@yahoogroups.com, <andy.nichols@...> wrote: think for less than $10 to the lower 48. milling attachment. To: southbendlathe@yahoogroups.comandAndy, anyonehave very will> little sign of use....I will take what I paid for it $150 or I item on E-
|
|
Re: For sale or trade--Palmgren 250 milling attachment.
andy.nichols@...
|
|
Re: For sale or trade--Palmgren 250 milling attachment.
andy.nichols@...
|
|
Re: For sale or trade--Palmgren 250 milling attachment.
andy.nichols@...
|
|
Re: For sale or trade--Palmgren 250 milling attachment.
ronnew
Andy,
where are you located. very interested for my hy 10. Ron --- In southbendlathe@yahoogroups.com, "pan_head_54" <andy.nichols@...> wrote: have decided to go with classic Southbend parts on my Heavy 10 so anyonegeneral as trading material. If there is no interest I will put the itemon E- bay.
|
|
Re: For sale or trade--Palmgren 250 milling attachment.
Oren Truitt <o.truitt@...>
Andy, where are you located? I'm interested
if the shipping won't be too much. I would like to have a milling
attachment for my heavy 10.
Oren Truitt
|
|
Re: Backlash (was Cutting metric threads)
ronnew
Johnny,
Ron here (ronnew, forum member), what do you mean gibs to close. Do you mean they are to tight??. I ask as I am an new sb owner and currently cleaning and trying to cut some chips.
From:
southbendlathe@... [mailto:southbendlathe@...] On Behalf Of Johnny Kleso
Sounds like your gibs are to loose if the tool is moving..
Thanks Very Much,
From: southbendlathe@
Sent: Friday, March 02, 2007 4:11 AM To: southbendlathe@ Subject: [southbendlathe] Backlash (was Cutting metric threads)
Hi Brian,
What I have found is even with the tool height dead on centre, on a really coarse thread like 8TPI, there comes a moment where the tool is perhaps loaded a bit too much. The system flexes a bit and the tool which was loaded against the thread of the screw, is suddenly pulled into the work. If the backlash is minimal (like less than 0,010"0 there doesn't seem to be much of an issue. But with 0.030" backlash, the tool is pulled forward and and then downward.
I've had a 1/4" tool look fine doing beautiful threading and suddenly 'bang', the tool bit has been damaged. For finer threads it's not been an issue. I did a beautiful 1/2-10 TPI ACME on my SB. But I have yet to be able to do an 8TPI on 1" diameter.
So my lathe is worn. Backlash is an issue that needs to be kept in mind.
John Dammeyer
|
|
Re: For sale or trade--Palmgren 250 milling attachment.
ronnew
--- In southbendlathe@yahoogroups.com, "pan_head_54"
<andy.nichols@...> wrote: have decided to go with classic Southbend parts on my Heavy 10 so anyonegeneral as trading material. If there is no interest I will put the itemon E- bay.----- Andy, do you have any pics of the attachment. also, "classic sb" what do you mean by this, or is there a place to purchase original items for sb. thanks, ron (ronnew)
|
|
Old lathe in a corner
saco.1973 <saco.1973@...>
Hi. I'm new to yahoo and just want to say that this forum is my
sole reason for joining. I work in the engineering dept. at a small gray iron foundry in Pa. My boss was digging through one of the many storage buildings that we have on site and he found an old South Bend lathe burried in a corner. He told me to dig it out, clean it up, and make it work. We have been spending a lot of money to have the local machine shop make simple metal parts for our paterns and he figured that if I learn how to run this lathe they can save most of that money. The head of the maint. dept and I are on a mission to get this puppy back up and running as soon as possible. He has a ton of little projects that it will help him with. As it stands right now I don't know how to use a lathe myself but the guy that is helping me has a fair knowledge of using one, but we are both in the dark about fixing an old one that needs new parts and some TLC. If any of you could help with some information for the restoration it would be much appreciated. So far this is what I know about it. Model A Catalog # CL650RG Bed length 4 1/2' Serial # 13782KAX2 The information on South Bend's website says that the Model A lathes were 9" swing but I just got an e-mail today from DeWitt Engle at LeBlond LTD. and he said that it was a 10" swing an was shipped on Dec. 6 1968. I have no reason to doubt the ship date but I am confused abut the swing. If anyone out there has any information that would be helpful in fixing the old girl up I would appreciate it. Remember, I don't need to fully restore it into a show piece, I just want to make it into a reliable tool that I can use at work. If you have any documentation that may come in handy please e- mail me at saco1973@hotmail.com
|
|
For sale or trade--Palmgren 250 milling attachment.
pan_head_54 <andy.nichols@...>
All:
I have a Palmgren 250?(I think it's a 250) milling attachment and have decided to go with classic Southbend parts on my Heavy 10 so anyone needing one is welcome to it. It's a fine looking tool with very little sign of use....I will take what I paid for it $150 or I will consider any related tools for a Heavy 10 or machine work in general as trading material. If there is no interest I will put the item on E- bay. Thanks, Andy
|
|
Re: Backlash (was Cutting metric threads)
Johnny Kleso <rarebear@...>
Sounds like your gibs are to loose if the tool is moving..
Thanks Very Much,
From: southbendlathe@... [mailto:southbendlathe@...] On Behalf Of John Dammeyer
Sent: Friday, March 02, 2007 4:11 AM To: southbendlathe@... Subject: [southbendlathe] Backlash (was Cutting metric threads)
Hi Brian,
What I have found is even with the tool height dead on centre, on a really coarse thread like 8TPI, there comes a moment where the tool is perhaps loaded a bit too much. The system flexes a bit and the tool which was loaded against the thread of the screw, is suddenly pulled into the work. If the backlash is minimal (like less than 0,010"0 there doesn't seem to be much of an issue. But with 0.030" backlash, the tool is pulled forward and and then downward.
I've had a 1/4" tool look fine doing beautiful threading and suddenly 'bang', the tool bit has been damaged. For finer threads it's not been an issue. I did a beautiful 1/2-10 TPI ACME on my SB. But I have yet to be able to do an 8TPI on 1" diameter.
So my lathe is worn. Backlash is an issue that needs to be kept in mind.
John Dammeyer
|
|