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Sprunger Drill Press

Posted: Wed May 07, 2014 7:47 pm
by teacherman
Anybody ever see one of these?
I got it at a used tool place back in 1986. I replaced the motor with a furance fan motor a friend gave me ten years ago. Not terribly powerful, really. It is a decent machine, though. I figure it hails from the early 1950s. Pics attached below.

Posted: Wed May 07, 2014 9:17 pm
by teacherman
According to vintage tools website, this is actually from around 1970. These were high quality machines.

I paid 75.00 in 1986. Still runs fine.

Posted: Wed May 07, 2014 10:31 pm
by wa2crk
Never seen one of those but it looks to be about the same vintage as my old Craftsman.
[ATTACH]24974[/ATTACH]
Bill V

It's related to the SS.....

Posted: Wed May 07, 2014 10:46 pm
by teacherman
What is a cool thing is that the chuck key for the Sprunger fits the drill chuck on the SS. Perfectly.

Posted: Thu May 08, 2014 9:30 am
by "Wild Bad Bob"
Is that maybe they are both Jacobson chucks!!!????

Posted: Thu May 08, 2014 10:32 am
by JPG
rbursek wrote:Is that maybe they are both Jacobson chucks!!!????
Keep Jacob's son out of this!;)

Posted: Thu May 08, 2014 11:43 am
by teacherman
rbursek wrote:Is that maybe they are both Jacobson chucks!!!????

Jacobs, but I'm not sure about his son. But there are many different key sizes, and these two happen to match, which was handy, as my SS came with a good chuck, but no key.

Posted: Thu May 08, 2014 12:36 pm
by JPG
teacherman wrote:Jacobs, but I'm not sure about his son. But there are many different key sizes, and these two happen to match, which was handy, as my SS came with a good chuck, but no key.
Keeping within Jacob's immediate family there are only 15!:D

K0 KOM K1 K1M K2 K3 K3C K4 K5 K7 K30 K32 KK KG1 KGA

Posted: Thu May 08, 2014 1:01 pm
by teacherman
JPG40504 wrote:Keeping within Jacob's immediate family there are only 15!:D

K0 KOM K1 K1M K2 K3 K3C K4 K5 K7 K30 K32 KK KG1 KGA

I checked, and apparently it is a "Supreme," rather than a Jacobs. I'm just glad not to have to find another key, although the portability of the SS chuck makes that part easier.

Posted: Thu May 08, 2014 1:52 pm
by beeg
JPG40504 wrote:Keeping within Jacob's immediate family there are only 15!:D

K0 KOM K1 K1M K2 K3 K3C K4 K5 K7 K30 K32 KK KG1 KGA

So WHICH one fits the SS chuck?