Dual-Mode Pneumatic Engraving Machine | Foot and Hand Pressure Control with Foot Pedal
A bench-top pneumatic engraving machine with dual pressure-control modes for jewelry workshops that need precise, adaptable control. The multi-knob front panel supports both foot-pedal activation (0–60 PSI) and hand-control regulation (0–30 PSI), giving operators the flexibility to switch between working styles without changing the setup.
Running at 400–8000 RPM with 110V/220V compatibility and 6.0 mm / 6.3 mm handpiece options, it handles fine engraving, bead-edge detailing, decorative texture work, and stone-setting preparation on gold, silver, copper, and brass.
Voltage Selection Guide
Select the correct voltage for your region before ordering — using the wrong voltage will damage the motor and void any service support.
- 110V 60Hz — North America, Japan, Taiwan, and other 110V regions
- 220V 50Hz — Europe, UK, Australia, China, and most of Asia/Africa
Setup Compatibility Guide
| Setup Point | What to Confirm |
|---|---|
| Air compressor | Required for operation, not included. Ensure output is within the 0–60 PSI working range. |
| Air quality | Use clean, dry, oil-free air. Connect through the included air filter/regulator component. |
| Pressure control mode | Foot control: 0–60 PSI. Hand control: 0–30 PSI. Select the mode that suits your working style. |
| Power version | Select 110V 60Hz or 220V 50Hz to match your local power supply. |
| Handpiece option | Choose metric 6.0 mm or imperial 6.3 mm to match your engraving bits. |
| Engraving bits and workholding | Not included. Prepare suitable bits, clamps, or fixtures for your task. |
Best For / Not For
| Best For | Not For |
|---|---|
| Jewelry bench engraving, carving, bead-edge work, and small metal detailing | Use without an external air compressor |
| Operators who want both foot-pedal and hand-control pressure options | Cordless, handheld, or fully portable engraving away from a bench |
| Rings, pendants, charms, bead-edge details, and stone-setting preparation | Guaranteed cutting performance on very hard metals or unknown alloys |
| Workshops choosing between 6.0 mm and 6.3 mm handpiece tooling setups | Buyers expecting engraving bits, compressor, or workholding tools to be included |
Technical Specifications
| Power Supply | 110V 60Hz / 220V 50Hz |
| Speed Range | 400–8000 RPM |
| Foot Control Pressure | 0–60 PSI |
| Hand Control Pressure | 0–30 PSI |
| Handpiece Options | Metric 6.0 mm / Imperial 6.3 mm |
| Machine Dimensions | 29.2 x 15 x 20.6 cm (11.5 x 5.9 x 8.1 in) |
| Shipping Dimensions | 39 x 22 x 26 cm |
| Machine Weight | 11 kg (24.3 lbs) |
| Control Unit | Bench-top black unit with multi-knob front panel |
Pro Tips
- Confirm 110V or 220V before ordering — the power version cannot be changed after purchase.
- Start with conservative pressure settings on a new material, then increase gradually within the foot-control or hand-control range.
- Use clean, dry compressed air and inspect the air filter/regulator before each session.
- Choose your handpiece size (6.0 mm or 6.3 mm) before ordering compatible engraving bits.
- Disconnect both power and air before changing bits, adjusting fittings, or inspecting handpiece connections.
Frequently Asked Questions
Is an air compressor included?
No. A compressor is required for operation but is not included. Ensure your compressor output is within the 0–60 PSI working range.
What is the difference between foot control and hand control?
Foot control regulates pressure from 0–60 PSI and activates the handpiece via the pedal, keeping both hands free. Hand control regulates pressure from 0–30 PSI and is operated directly from the front panel. Use whichever mode suits your working style and task.
What voltage should I order?
Order 110V 60Hz for North America, Japan, and Taiwan. Order 220V 50Hz for Europe, UK, Australia, China, and most of Asia and Africa. If unsure, check the label on any household appliance.
What is the difference between the 6.0 mm and 6.3 mm handpiece options?
6.0 mm is the metric standard common in Europe and Asia; 6.3 mm (1/4 inch) is the imperial standard common in North America. Choose the option that matches your existing engraving bits.
Are engraving bits included?
Engraving bits are not included. Select bits according to your material, engraving style, and handpiece size (6.0 mm or 6.3 mm).
What should I prepare before ordering?
Confirm your voltage (110V or 220V), handpiece size (6.0 mm or 6.3 mm), compressor availability, and required engraving bits. Contact the Musttool team at musttool01@gmail.com if you have pre-purchase questions.
What's Included
- 1 x Pneumatic engraving machine control unit
- 1 x Foot pedal
- 1 x Pneumatic handpiece with cable
- 1 x Air filter/regulator component
- 1 x Power adapter
- 1 x Power cord
- Air tubing and fittings
- Allen keys and screwdriver
- 1 x User manual
Support
Questions about voltage selection, pressure control, handpiece compatibility, or order status? Contact the Musttool team at musttool01@gmail.com. We respond within 24 hours on business days.