
Small in Size, Big on Performance



Metal Piston Pump
Traditional pumps lose over half of the airflow due to rubber diaphragm deformation, while xTool's metal piston maintains the TRUE 30L/min terminal airflow*, doubling efficiency.
*No-load airflow: Airflow generated when the pump is running without any external force or machine load.
*Terminal airflow: Airflow generated when the pump is running under machine load.
xTool Air-Compress: 30L/min strong Terminal Airflow clears debris and smoke for spotless cuts.
xTool Air-Compress: 30L/min strong Terminal Airflow clears debris and smoke for spotless cuts.

*Tested by xTool Laboratory with the xTool S1 40W cutting 3mm basswood plywood.
With enhanced airflow, the laser cut deeper at the same power and speed, boosting efficiency by 20%* while maintaining high-quality results.
With enhanced airflow, the laser cut deeper at the same power and speed, boosting efficiency by 20%* while maintaining high-quality results.

*Tested by xTool Laboratory with the xTool S1 model cutting 3mm walnut.
*Tested by xTool Laboratory with the xTool S1 model cutting 3mm walnut.
In AUTO mode*, xTool Air-Compress Assist self-matches airflow for engraving or cutting tasks, freeing your hands from manual adjustments and ensuring better results.
In AUTO mode*, xTool Air-Compress Assist self-matches airflow for engraving or cutting tasks, freeing your hands from manual adjustments and ensuring better results.

*Laser models compatible with AUTO mode: xTool S1, M1 Ultra.
Compared to traditional air assist with wool felt filter, the xTool Air-Compress Assist uses HEPA filters, removing 99.7% of smoke and dust, and outputting cleaner air.
Compared to traditional air assist with wool felt filter, the xTool Air-Compress Assist uses HEPA filters, removing 99.7% of smoke and dust, and outputting cleaner air.

Cleaner and enhanced airflow effectively reduce dirt buildup on the laser lens, extending the laser lens's lifespan.
Cleaner and enhanced airflow effectively reduce dirt buildup on the laser lens, extending the laser lens's lifespan.




| Power Solution | Metal Piston Pump | Rubber Diaphragm Pump | Rubber Diaphragm Pump |
| Terminal airflow* | 30L/min | 15L/min | 15L/min |
| No-load airflow* | 30L/min | 30L/min | 30L/min |
| Compatible machine | S1/M1 Ultra[D1/ D1 Pro/ M1 (Accessory kit required) | S1/M1 Ultra[D1/D1 Pro/ M1 (Accessory kit required)] | S1/M1 Ultra D1/D1 Pro/M1 |
| Auto Airflow Control | √ Support S1/M1 Ultra | √ Support S1/M1 Ultra | X |
| Air filter | HEPA filter | Wool felt | Wool felt |
| Power supply | Independent Power Supply | Powered by Machine | Powered by Machine |
| Size | 6.2''x3.2''x4.6'' (158x81x117mm) | 10.2''x8.5''x6.4'' (260x215x163mm) | 10.9''x7.9''x6.3'' (277x200x160mm) |
*No-load airflow: Airflow generated when the pump is running without any external force or machine load.
*Terminal airflow: Airflow generated when the pump is running under machine load.


Trade-up Any Air Assist (including xTool) and get $50 off the xTool Air-Compress Assist, no return required! Upgrade Your Experience and Enjoy Powerful Airflow.
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