https://www.gesswein.com/
Gesswein | Precision Tools for Jewelry, Mold Polishing & Manufacturing
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https://www.gesswein.com/products/abrasive-caps-cone-top-9-32-x-1-2-280-grit-pkg-of-50
Abrasive Caps - Cone Top 9/32" x 1/2", 280 Grit (Pkg. of 50) | Gesswein
Used for finishing or polishing hard-to-reach surfaces or recessed areas. Also for deburring deep cavities. Seamless Abrasive Caps are easily pushed onto...
https://forum.vcfed.org/index.php?threads/d-gesswein-mfm-emulator-and-simh.1245248/
D. Gesswein MFM-Emulator and SIMH | Vintage Computer Federation Forums
Dear all! Today I have tried to save the contents of my Vaxstation 2000 RD54 Drive using David Gessweins "PDP8 MFM Emulator"...
vintage computergessweinmfmemulatorsimh