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Thank you so much.
I have seen one in the google quite similar but subtly different also. I know it is a huge effort as more than 2/3...
Dear esteemed members,
have received a vintage signed 'John Ellicot London Royal Exchange' clock for restoration. This piece belongs to a...
absolutely correct please. I have only tried till 0.2mm and use it for clocks so the precision might be ok. secondly i have...
Thank you so much. Smallest drill in soft materials is around 0.3 mm that I have tried with very slow feed. You are right a WW...
Mounted one is 1.4mm cobalt
But to male it I cut up a new microscope. Fortunately the precision it gives is second to CNC and good for clean vertical holes. If...
Some add pics please
Did try to embedded a video ex utube. It seems it did not appear in the thread.
Pics included now please.
Thought it will help in...
Made a precision drill press out of a compound microscope stand. Very useful for precision drilling including bushings etc providing clean...
Thanks sir and to all members for their periodic and timely suggestions
Only ansonia swinger had cross suspension unit with strip springs. This model has, as you said, still pins with sharp points resting on...
This technique of replacing damaged cup jewels with jewelled pivot screws did not work. The entire problem of clock not sustaining the swing was...
[MEDIA] Thread for restored Swinger video
clock had a broken dial, missing bezel and crystal missing minute wheel plus other ills.
Very sad. What a beautiful watch
Total weight of the system for this jughams swinger is 253 gms
Thanks for all the advice n encouragement. The clock is now swinging as a canting horse if it be permitted to compare.
I thank all...
A simple method to check without Geiger counter.
Place small amount of luminous powder onto the hands. Be careful not to spill. Wait...
Assembled and testing