Air systems – stable power, consistent precision

When working with detailed stone setting or engraving, a professional air system is an indispensable tool. GRS systems are known for their reliability, brushless DC motors, separate settings for speed and impact, and compact design that optimizes your workspace.

At Aktiv Guld, you’ll find both classic models and the most advanced systems on the market – each designed to meet the demands of modern jewelry production and the luxury segment.

Air systems are used for:

• Stone setting – from the finest pavé settings to larger stones
• Hand engraving – ornamentation, monograms, text, and deeper engraving
• Repairs – e.g., stamping, straightening, or shaping metal
• Series production – where consistency and speed are essential

With the option to connect different handpieces, you get a flexible solution that can grow with your craft.

Popular GRS air systems

GraverMax – powerful performance for precision cuts

A favorite among professional engravers and stone setters for decades. GraverMax offers:

• Stable startup for precise cuts
• Separate settings for speed and power
• Connections for two handpieces + additional pneumatic tools
• Reliable construction with brushless motor

GraverSmith – compact, efficient, ideal for any workshop

A space-saving system with all essential functions:

• Brushless motors and precision-engineered components
• Connection for one handpiece
• Intuitive control via large foot pedal

GraverMach AT – GRS’ most advanced system

For professionals seeking maximum control and flexibility:

• Quick switching between two handpieces
• Intuitive hand activation via Airtact technology
• Exceptional performance and precision for all types of detailed work
• Easy switching between hand and foot control

All systems require clean, oil-free compressed air (min. 3 bar / 45 psi and 40 l/min).

> See our range of compressors here

Handpieces – direct contact with your work

The right handpiece is crucial for precision, comfort, and control in daily work. At Aktiv Guld, you’ll find a comprehensive selection of professional GRS handpieces, ranging from compact models with high impact to advanced Airtact-activated versions for hand control.

Popular models include the 901, combining flexibility with intuitive hand activation, and Monarch, which, despite its compact size, delivers impressive performance for both fine and demanding engraving and setting work.

All handpieces share ergonomic design, reliable construction, and the option for both hand and foot control, allowing you to choose the workflow that best fits your technique and tasks.

No matter which model you choose, you get a tool that provides full tactile feedback and enables you to create detailed, consistent results every time.

Why choose a GRS air system?

Professionals choose GRS to achieve:

• Consistency in every stroke
• Improved ergonomics and reduced strain on hands and wrists
• Faster workflows in production
• High precision – even for microscopic details

Air systems complement both traditional techniques and modern engraving technology and are used today by the world’s most experienced engravers, stone setters, and jewelry designers.

Expert guidance

If you are unsure which air system or handpiece is right for your tasks, Aktiv Guld assists both new and experienced professionals in finding the solution that delivers the greatest value in daily work.

You are always welcome to contact us or visit our showroom for personal guidance.