V.GRAN VGA-PROX Adapter for Proxxon

V.GRAN Proxxon adapter for discs

The V.GRAN VGA-PROX adapter for discs with a 6 mm landing on PROXXON engravers is a high-precision professional accessory designed for finishing and micro-machining work with hard finishing materials. It ensures stable operation of diamond equipment at high speeds without beating, which is critically important for precise cutting, grinding and polishing.

The adapter is designed for use with Proxxon engravers (in particular the LWS / LHW series) and allows you to effectively use professional diamond discs and cutters with a 6 mm landing or M6 thread.
Professional purpose

The VGA-PROX adapter eliminates the technological limitation between a compact high-speed engraver and a professional diamond tool of small diameter. This solution is especially relevant where the use of angle grinders with a diameter of 125 mm is impossible or dangerous.
Typical processing materials
porcelain stoneware;
ceramic tiles;
natural stone;
artificial stone;
decorative composites.

Key technical advantages
1. Elimination of dynamic runout
The adapter is made of tool steel with high machining accuracy.
It provides perfect alignment between the engraver’s gearbox shaft and the disc’s seating surface, which:
reduces vibrations;
prevents material chipping;
extends the life of the diamond tool.

2. Increased system rigidity

Minimal tool overhang relative to the engraver:
increases cutting stability;
provides a clean edge;
is especially important when working with fragile tile edges.

3. Optimized M6 thread

The standard M6 thread allows the use of:
small diameter diamond discs (about 40 mm);
milling cutters;
mini-polishing wheels;
engraving attachments.

Professional usage scenarios

Radius beveling
Neat rounding of external corners of tiles without the risk of chipping.
Precise figure cutting
Trimming of complex elements for plumbing, sockets, decorative inserts.
Engraving and artistic processing
Working with diamond cutters to create decorative elements on stone and ceramics.
Cleaning narrow joints
Removing glue or grout residues in hard-to-reach places.

V.GRAN VGA-PROX is not just an adapter, but a precision engineering component that elevates the compact Proxxon engraver to the class of professional tools for ultra-precise work with hard materials. It provides the stability, accuracy and control necessary for jewelry processing of tiles and stone.