

Due to upcoming changes in EU import regulations from 1st July 2026, we have temporarily paused deliveries to EU countries.
We are working to restore this service as quickly as possible and thank you for your patience.
The GG 12 engraving tool requires aProxxon mains adaptor 12-18V.
It features a 20,000 rpm spindle speed, fitted with ball bearing.
It is supplied with a 1.8mm diamond grinding bits with spherical head for engraving & line work.
Housing made of glass fiber reinforced polyamide
For operation a mains adapter is required. We recommend MICROMOT mains adapters NG 2/S or NG 2/E.
20,000rpm spindle speed
Supplied with a 1.8mm diamond grinding bit with spherical head
Technical details:
DC voltage 12 - 18 V
Speed: 20,000 rpm
Length 145 mm
Weight 50 g