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Homebrew quill upgrade
Posted: Wed Apr 12, 2023 2:41 pm
by LameCooter
I watched
https://m.youtube.com/watch?v=2S7ICFrSttAbut about doing a home upgrade of the quill but I was wondering how deep and to what width he machined the casing and what bearing he used. Anybody know?
Thx
Re: Homebrew quill upgrade
Posted: Wed Apr 12, 2023 3:51 pm
by DLB
This is a modification offered for sale by mkctools rather than a utube home DIY project. I would guess though that most people that have the equipment to perform the mod can work out the key dimensions. Here is a pic from his on-line catalog that gives some approximations:

- 2bearingmkc.jpg (64.32 KiB) Viewed 801 times
A similar modification is available for quills compatible with Gilmer drive (6 spline).
- David
Re: Homebrew quill upgrade
Posted: Sun May 14, 2023 3:19 am
by rpd
There have been members who added additional bearings at the spindle end
Some information in this thread, unfortunately the photos were not downloaded to this site and are no longer available.
viewtopic.php?t=4543
Another thread with more details and photos.
viewtopic.php?p=78832#p78832
some additional info on this one in another thread
viewtopic.php?p=78855#p78855