13117821 AIRTEC Pneumatic angle polisher model 421, M14 thread, 180mm flexible backing pad
(Incl. Tax: €253.76)
The AIRTEC 421 pneumatic angle polisher/sander is a professional tool designed for polishing and finishing surfaces of various materials. With a 180 mm flexible backing pad and an M14 thread, it offers compatibility with different abrasive discs. The speed of 2,400 rpm ensures efficiency and precision, making it ideal for the automotive sector and metalworking. The ergonomic design, weight of 2 kg, and pneumatic system optimize comfort and maneuverability, reducing fatigue.
The AIRTEC 421 pneumatic angle polisher is a highly professional tool designed to deliver excellent results in polishing and finishing a variety of surfaces. The included 180 mm flexible backing pad ensures an even distribution of pressure across the surface, providing a smooth and flawless finish. The M14 thread offers universal compatibility with a wide range of abrasive and polishing discs, making it ideal for various applications, from metalworking to surface preparation for painting.
Features:
| Free speed | 2,400 giri/min |
| Air pressure | 6.2 bar |
| Air connection | 1/4" BSPT |
| Air hose int. diameter | 10mm |
| Average air consumption | 8.3 l/sec |
| Weight | 2 kg |
| Lenght | 335mm |
| Sound pressure | 94 db(A) |
| Vibration level | <2.5 m/sec^2 |
| Power | 0.45 kW |
| Discks capacity | 171x22mm |
| Sound power | 105 db(A) |
With a no-load speed of 2,400 RPM, it strikes the perfect balance between efficiency and control, making it suitable for both industrial applications and precision tasks. This polisher is highly appreciated in the automotive industry, where it is used to polish and finish vehicle bodies, but also in mechanical workshops and metal surface treatments. It is perfect for polishing large areas but is also highly effective for more detailed tasks such as removing scratches, oxidation, or preparing surfaces before painting.
Thanks to its pneumatic system, the machine is powerful and responsive while optimizing the use of compressed air, with an average air consumption of 8.3 liters per second. The 1/4" BSPT air connection ensures compatibility with most professional pneumatic systems, making it ideal for industrial and professional work environments that demand high efficiency. The ergonomic design and lightweight construction of just 2 kg make it particularly easy to handle during extended work sessions, minimizing operator fatigue and enhancing comfort.
- Brand:
- AIRTEC
- Typology:
- Polishers
- Power:
- 450 W

