The Alpha® AIR-300 Mini Pneumatic Polisher is a compact, lightweight air-powered tool engineered for professional stone polishing in tight or detailed areas. Designed for precision and consistent performance, it delivers smooth, controlled results on sink rims, bowls, and other intricate surfaces. Its ergonomic build, central water-feed system, and efficient pneumatic operation make it a reliable choice for both fabrication shops and on-site polishing work.
Key Features
- Compact Pneumatic Design: Air-powered performance provides steady, reliable polishing control.
- Central Water-Feed System: Supports wet polishing for improved finish quality and reduced dust.
- Lightweight Construction: Weighs only 1.6 pounds to help reduce hand fatigue during extended use.
- Precision for Tight Areas: Ideal for polishing sink rims, bowls, edges, and detailed contours.
- Efficient Air Requirements: Operates at 10 CFM and 87 PSI for consistent pneumatic performance.
- Versatile Disc Compatibility: Accepts 2", 3", and 4" discs for a range of polishing applications.
- Durable Build Quality: Professional-grade construction designed for daily shop or field use.
Specifications
| Specification | Details |
|---|---|
| Model | AIR-300 |
| Air Pressure | 87 PSI (0.6 MPa / 6 bar) |
| Air Consumption | 10 CFM (280 L/min) |
| No-Load Speed | 5,800 RPM |
| Weight | 1.6 lbs (0.73 kg) |
| Air Inlet | 1/4" BSPT |
| Water Inlet | 1/4" BSPP |
| Spindle Threads | 5/8"-11 |
| Compatible Disc Sizes | 2", 3", 4" |
The Alpha® AIR-300 Mini Pneumatic Polisher provides dependable control, smooth operation, and a compact design that performs well in both fabrication environments and on-site polishing tasks. Its ergonomic handling and versatile disc compatibility make it a practical choice for professionals who need precise, high-quality results in tight or detailed areas.
