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Hemingway Vertical Alignment Device for Unimat 3


Geoffrey J. Grosguth
 

Hello,
I am new to the discussion group for the UNIMAT SL and UNIMAT 3. I have been listening in to the technical discussions for a few months . I own two Unimat 3 lathes and use them often for making parts for repairs. One of the involved tasks was making a replacement bracket for the optical tubes of a Leitz stereo field microscope made in the 1920s. I made some interesting jigging to insure the optical convergence angle was kept accurate during milling. This repair project was in the spring of 1989 for a friend who was an amateur entomologist.
Owning and using a Unimat to make useful items has been a childhood dream come true. I remember the Unimat SL advertisements in "Popular Mechanics" magazine back in the 1950s.
I have a watchmakers spindle part #102200, a collet attachment part #102?00 and a copy of "Operating Instructions for the EMCO-UNIMAT Model SL Small Machine Tool" that I do not really need.
What I am looking for is a vertical alignment device for the vertical milling column for the Unimat 3 lathe that was made by Hemingway in England in the 1990s. Any information about this device would be welcome, it is no longer manufactured by the new Hemingway owners.
Geoff Grosguth


Geoffrey J. Grosguth
gjgrosguth@...
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