The GRS GraverMach AT is a high-performance pneumatic engraving and stone-setting system built for precision and control. Featuring a brushless DC motor and Airtact® technology, it allows users to seamlessly switch between hand and foot control, offering intuitive power modulation without adding moving parts to the handpiece. The unit supports two handpieces and one auxiliary air tool, with dual air regulators and quick-connect fittings for enhanced workflow flexibility. Its compact, bench-friendly design and durable construction make it suitable for both studio and industrial applications.
Use Cases:
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Hand engraving and stone setting on precious metals
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Precision cutting requiring controlled power at the fingertips
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Professional workshops needing flexible hand/foot tool control
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Environments where compact, reliable pneumatic systems are essential
Specifications:
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Features:
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Airtact® hand-control with pressure-sensitive palm pad
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Dual control: hand or foot mode via selector knob
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Supports two handpiece ports + one auxiliary air tool port
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Dual-stage air regulators and quick-connect air fittings
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Compact brushless DC motor design
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Dimensions & Weight:
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Air Requirements:
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Additional Information:
