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Brass SBL spanner and brass nuts.
I don't know if Dennis has any finished parts left. I think he broke the thread mill after the initial run. He left some unfinished "blanks" with me. I have a 7/16" X 10 LH Acme tap that I bought in t
I don't know if Dennis has any finished parts left. I think he broke the thread mill after the initial run. He left some unfinished "blanks" with me. I have a 7/16" X 10 LH Acme tap that I bought in t
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By
gorvil
· #17482
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Thread protector and 3c collet draw tube dimensions?
Jim, I'll take them. Are you set up for paypal? Glen Reeser 241 N. Bothwell Palatine, Illinois 60067 wrote: on e-bay up on my above bright This is what pair of tube anyone
Jim, I'll take them. Are you set up for paypal? Glen Reeser 241 N. Bothwell Palatine, Illinois 60067 wrote: on e-bay up on my above bright This is what pair of tube anyone
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gorvil
· #17347
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Threading Questions
For "full depth" 60 degree threads you feed into the work a distance 1/2 the pitch. If the thread is 20 TPI, the pitch would be 1/20 or .050 inch per thread. The thread depth would be half that or 0.0
For "full depth" 60 degree threads you feed into the work a distance 1/2 the pitch. If the thread is 20 TPI, the pitch would be 1/20 or .050 inch per thread. The thread depth would be half that or 0.0
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gorvil
· #17056
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SB Standard Small Fastener Parts List
Ray, Look in the files section. Commercially Available Hardware Items - Form 1178.pdf Glen wrote: fastners used on
Ray, Look in the files section. Commercially Available Hardware Items - Form 1178.pdf Glen wrote: fastners used on
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By
gorvil
· #17017
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Need 80 T Gear for Heavy 10
This is a 16 DP gear. (80 +2)/5.125 = 16 An 18 DP 80 tooth gear would be 4.555 inches OD. Glen Reeser spokes, if know for sure.
This is a 16 DP gear. (80 +2)/5.125 = 16 An 18 DP 80 tooth gear would be 4.555 inches OD. Glen Reeser spokes, if know for sure.
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By
gorvil
· #16997
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SB 9A Apron questions.
Qbox, Rose Marvin at South Bend Lathe should be able to help with parts. http://www.southbendlathecorp.com/index.htm The sump gasket on mine was paper thin. I don't think the dimension is critical. Ti
Qbox, Rose Marvin at South Bend Lathe should be able to help with parts. http://www.southbendlathecorp.com/index.htm The sump gasket on mine was paper thin. I don't think the dimension is critical. Ti
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By
gorvil
· #16937
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electrical switch heavy 10
Check in the FAQ in the files section. Scroll down to drum switches. SouthBendLatheFAQ.html If the answer isn't there, have a look inside the drum switch on your other lathe. Both of mine had wiring d
Check in the FAQ in the files section. Scroll down to drum switches. SouthBendLatheFAQ.html If the answer isn't there, have a look inside the drum switch on your other lathe. Both of mine had wiring d
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By
gorvil
· #16805
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QC Tool Holders
Andy, I have both the Harbor Freight $90 tool post and the Phase II tool post that is usually on sale at Enco for about the same. Don't buy the HF version, do buy the Enco Phase II. Piston style is go
Andy, I have both the Harbor Freight $90 tool post and the Phase II tool post that is usually on sale at Enco for about the same. Don't buy the HF version, do buy the Enco Phase II. Piston style is go
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By
gorvil
· #16775
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tail stock taper
Nine inch lathes have MT2 tailstocks. Glen Reeser <brockmodelaeroclub@y...> wrote: what
Nine inch lathes have MT2 tailstocks. Glen Reeser <brockmodelaeroclub@y...> wrote: what
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By
gorvil
· #16765
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Is it possible to make a model C cut threads finer than 160 TPI?
The 0.021 feed is through the worm gear and friction clutch in the apron of an A or B model. This doesn't apply to a C model. Glen Reeser wrote: agree
The 0.021 feed is through the worm gear and friction clutch in the apron of an A or B model. This doesn't apply to a C model. Glen Reeser wrote: agree
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By
gorvil
· #16764
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New user looking for lead screw & half nut
Both are available from LaBlond, but you won't like the price. There is someone on the list who has a slick way of renewing halfnuts worked out. He sells on eBay and here on the list. You will need to
Both are available from LaBlond, but you won't like the price. There is someone on the list who has a slick way of renewing halfnuts worked out. He sells on eBay and here on the list. You will need to
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By
gorvil
· #16715
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Removing compound rest from cross slide
Hi Bill, Neither of my SB compounds have hex bushings, they both have a hole for a spanner wrench like yours. I was able to get one apart using a tommy bar from my little Sherline chuck. The other was
Hi Bill, Neither of my SB compounds have hex bushings, they both have a hole for a spanner wrench like yours. I was able to get one apart using a tommy bar from my little Sherline chuck. The other was
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By
gorvil
· #16713
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9" Model C (1938) trying to identify a parts purpose
Peter, The normal way is by a reverse tumbler gear set that works off the spindle directly. Engage one gear on the back side of the spindle and the leadscrew turns one way or the other gear on the fro
Peter, The normal way is by a reverse tumbler gear set that works off the spindle directly. Engage one gear on the back side of the spindle and the leadscrew turns one way or the other gear on the fro
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By
gorvil
· #16692
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Removing compound rest from cross slide
Hi Bill, Yes, there's a trick. If I remember right, you need to unscrew the bushing from the casting to get the feed screw to come out of the brass nut and then push the nut out through the hole it si
Hi Bill, Yes, there's a trick. If I remember right, you need to unscrew the bushing from the casting to get the feed screw to come out of the brass nut and then push the nut out through the hole it si
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By
gorvil
· #16690
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9" Model C (1938) trying to identify a parts purpose
Peter, I looked at the photos. It might be for some kind of coil winding or spring making attachment. The shaft turning in synch with the leadscrew could feed out material as the saddle moves down the
Peter, I looked at the photos. It might be for some kind of coil winding or spring making attachment. The shaft turning in synch with the leadscrew could feed out material as the saddle moves down the
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By
gorvil
· #16606
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9" Model C (1938) trying to identify a parts purpose
Peter, This might be a power feed for some kind of tool post accessory like grinder or milling head. The groove would allow a pulley to slide along with the tool. Does the shaft run along the front of
Peter, This might be a power feed for some kind of tool post accessory like grinder or milling head. The groove would allow a pulley to slide along with the tool. Does the shaft run along the front of
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By
gorvil
· #16580
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SB 9" lathe power feed upgrade
Gary, I did this modification on one of my lathes. The hardest part for me was milling the groove in the leadscrew for the power crossfeed. I couldn't find a leadscrew for a 4 foot lathe. I ended up m
Gary, I did this modification on one of my lathes. The hardest part for me was milling the groove in the leadscrew for the power crossfeed. I couldn't find a leadscrew for a 4 foot lathe. I ended up m
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By
gorvil
· #16577
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20 Glossary terms and rising
wrote: wrote: fits nuts undercoating 23. Unobtainium - The special material that would have made that last design work. Too bad it's so hard to find these days. (Glen Reeser)
wrote: wrote: fits nuts undercoating 23. Unobtainium - The special material that would have made that last design work. Too bad it's so hard to find these days. (Glen Reeser)
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By
gorvil
· #16480
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20 Glossary terms and rising
finger. electronics things 21. Crescent Hammer - A tool used for something other than it's intended purpose. 22. Armstrong saw - A hacksaw -- it makes your arm strong. (Glen Reeser)
finger. electronics things 21. Crescent Hammer - A tool used for something other than it's intended purpose. 22. Armstrong saw - A hacksaw -- it makes your arm strong. (Glen Reeser)
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By
gorvil
· #16479
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stuck chuck
the Snip Panther Pizz - Western Iowan for Weasel wizz Elephant snot - High octane Gorilla snot used in the electronics industry. Polyrazamataz - Plasitic of unknown ancestry Glen Reeser
the Snip Panther Pizz - Western Iowan for Weasel wizz Elephant snot - High octane Gorilla snot used in the electronics industry. Polyrazamataz - Plasitic of unknown ancestry Glen Reeser
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By
gorvil
· #16456
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