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Calibration and lapping of marbles and other reference surfaces

Calibration with factory certificate (<400mm)
Lapping of small granit tables in Carouge (<400mm)
Lapping of small granit tables on site (>400mm)
Lapping down to DIN876/00 (~ <2.5µm)

 Small granit table

 Big granit table

© TESA SA
© Brütsch/Rüegger 

used granit table with holes

Lapping of granit tables 

granit table after grinding and lapping

NEWS!!!

06.12.2021

Purchase of Movotelit spare parts.

Several Movotelit gauge systems on sale now!

Overhaul and upgrade available! Ask for more information!