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Miniature/medical type lathe part - looking for shop to make

specfab

Titanium
Joined
May 28, 2005
Location
AZ
I have a part that I need to get made by a shop (or "a guy") that is used to very small lathe parts. A friend of mine is in the middle of a space-device hardware set, and there is a small washer-type part required in qty (40).

Brief description, inch dims:
303 SST, .080 O.D., .031 ID max, csk 90 degrees x .050 dia, .020 thk.
The part needs good finish on the csk, very uniform, as it is a ball-seat for .0625 ball as kinematic mount point for optical assy. The back side (cut-off side?) needs to be flat to .0004. Chamfer on front side on the OD edge at .005-.007.

Generally, tolerances are +/-.002, feature concentricity is important, burr-free.

I can provide a drawing to anyone interested and capable. I'll have the drawing later today, and I can email. Thanks --
 








 
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