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Rebore on a mini-lathe!!!
#31
It looks like the lower tapered boss located on the bottom of the block, and the top "Bridge" bolted down to a couple of head studs. Depending upon which bore was being cut, there would be a couple of holes in the bridge to match the studs in the block. I am assuming that the cutting tool is not in the tool at the moment.

As the handle was turned, the planet gears slowly wound the cutting tool up the bore in the ratio of (small gear divided by big gear) x Thread pitch + many many turns of the handle.
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Messages In This Thread
Rebore on a mini-lathe!!! - by Howard Wright - 05-12-2018, 07:18 PM
RE: Rebore on a mini-lathe!!! - by Reckless Rat - 05-12-2018, 07:56 PM
RE: Rebore on a mini-lathe!!! - by Zetomagneto - 05-12-2018, 08:10 PM
RE: Rebore on a mini-lathe!!! - by Martin Prior - 05-12-2018, 08:19 PM
RE: Rebore on a mini-lathe!!! - by Steve Jones - 05-12-2018, 08:23 PM
RE: Rebore on a mini-lathe!!! - by Tony Griffiths - 05-12-2018, 08:49 PM
RE: Rebore on a mini-lathe!!! - by Bob Culver - 05-12-2018, 09:44 PM
RE: Rebore on a mini-lathe!!! - by Charles P - 05-12-2018, 09:53 PM
RE: Rebore on a mini-lathe!!! - by bob46320 - 06-12-2018, 07:55 AM
RE: Rebore on a mini-lathe!!! - by Howard Wright - 06-12-2018, 08:07 AM
RE: Rebore on a mini-lathe!!! - by Stuart Giles - 06-12-2018, 09:28 AM
RE: Rebore on a mini-lathe!!! - by Zetomagneto - 06-12-2018, 10:01 AM
RE: Rebore on a mini-lathe!!! - by Charles P - 06-12-2018, 01:18 PM
RE: Rebore on a mini-lathe!!! - by Charles P - 06-12-2018, 03:21 PM
RE: Rebore on a mini-lathe!!! - by Stuart Joseph - 06-12-2018, 06:09 PM
RE: Rebore on a mini-lathe!!! - by Dave Mann - 07-12-2018, 06:57 PM
RE: Rebore on a mini-lathe!!! - by Reckless Rat - 08-12-2018, 02:16 PM
RE: Rebore on a mini-lathe!!! - by bob46320 - 08-12-2018, 03:04 PM
RE: Rebore on a mini-lathe!!! - by Reckless Rat - 08-12-2018, 03:08 PM
RE: Rebore on a mini-lathe!!! - by Dave Mann - 10-12-2018, 09:11 PM
RE: Rebore on a mini-lathe!!! - by Stuart Giles - 10-12-2018, 09:55 PM
RE: Rebore on a mini-lathe!!! - by Zetomagneto - 10-12-2018, 10:02 PM
RE: Rebore on a mini-lathe!!! - by bob46320 - 11-12-2018, 10:37 AM
RE: Rebore on a mini-lathe!!! - by Hedd_Jones - 15-12-2018, 07:22 PM
RE: Rebore on a mini-lathe!!! - by Timothy P - 15-12-2018, 09:48 PM
RE: Rebore on a mini-lathe!!! - by Hedd_Jones - 16-12-2018, 09:50 PM
RE: Rebore on a mini-lathe!!! - by Howard Wright - 23-12-2018, 06:59 PM
RE: Rebore on a mini-lathe!!! - by Phil Kingdom - 23-12-2018, 08:19 PM

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