You want to identify a diamond from other stone within seconds? Then we highly recommend our innovative SMATRPRO assortment. With the following video ERNST & FRIENDS Managing Director Torben Meyer presents the easy functionality and handling of our top seller devices:

Step 1: The SmartPro® Reader I Plus – Diamond & Moissanite Tester differs Diamonds and Moissanites from Simulants.
Step 2: The SmartPro® Screen 1, Diamant und CVD/HPHT Tester differentiates natural earth-mined coloress diamond (D-J, type Ia, Ib) from lab created or synthetic CVDs/HPHTs (type IIa, IIb).

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For further information and offers please send us an e-mail to info@ernst-friends.com. We´re looking forward to hearing from you.

Please check our “Special Deal” Watch & Jewellery Technology – valid until January 31th. For reading the PDF just click on the picture. We´re looking forward to hearing from you: info@ernst-friends.com! Your ERNST & FRIENDS Team.

 

Grinding and Lapping Machine. Using the Lapping Machine surfaces and edges can be reconstructed in a very special way: surfaces, edges, cuts and shapes of watch cases and metal straps can be exactly restored. Advantage against usual polishing motors: By repeated simple polishing of watch cases and bands, the edges and shapes are rounded more and more and the watch case looses its original shape/form. Only a precision lapping machine can reconstruct the original shape, especially edge grinding etc.

The LM-1 lapping machine has a powerful motor with electronic motor control board and speed control. As an extra an adjustable support table (Item No. 3963.1) can be fixed on the guide rail, (included in the basic equipment) or a watch case clamping device (3963.2)

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Laser marking device for marking of Jewellery, like rings, bangles, watch cases or pencils. Availabe in 20W version for marking and engraving or as 30W version for cutting as well.