Got another circle of holes finished on the fabricated Versatile Dividing Head, that's the first plate done. 280-something holes. 500 or so to go.

And, sigh, 280 holes to deburr now, both sides.


Hopper Lathe etc
**LINK**
I ended up getting a very sore arm from winding the leadscrew handle to drill each hole (Chronic Fatigue Syndrome kicking in), and could not use the carriage hand wheel as the Drummond's is direct geared and so you don't get enough force on the job to push the job along. I need to fit Geoff Walker's gear reduction mod. In the meantime, I set up my Duplex-style fine feed reduction pulleys so I could push the job onto the drill bit with the power feed.


**LINK**
and then set up the Drummond's leadscrew dog clutch to automatically disengage when the carriage hits the stop on the bar, stopping the job from over running and hitting the chuck, always good!
**LINK**
Much easier now. I can sit on my stool and operate the dog clutch handle, carriage handwheel for the rewind and the dividing head all within easy comfortable reach.
But what's this??

I skipped a hole, the last hole in the first row I did. I was so excited bout winding on the last increment so see the drill drop perfectly into the first hole, proving I had the indexing right all the way round, that I totally forgot to actualy drill the hole in the middle of it all. No worries. The lathe was still set up so put the job back in, indexed off the adjacent hole and all good! Now on to the deburring and stamping the numbers on before I forget which disk is what.
PS, pls bear with me on the pics. I am trying to figure out how to use Imgur since Photobucket wants $400 to show my pics anymore, and the uploading to albumns on this site is excruciatingly slow from my computer for some reason. Any tips or hints appreciated.
PPS, I just can't work out which link from Imgur to paste into the photo URL box on here to make it work like I did with Photobucket. And uploading to the album here just keeps timing out. Sorry folks.
Edited By Hopper on 22/08/2017 11:35:42
Edited By Hopper on 22/08/2017 11:37:29
Edited By Hopper on 22/08/2017 11:51:58