5-Inch Air Random Orbital Sander – Zinc Alloy, 12000 RPM
5-Inch Air Random Orbital Sander – Zinc Alloy, 12000 RPM
5-Inch Air Random Orbital Sander – Zinc Alloy Body, 12,000 RPM
Take your sanding, grinding, and polishing projects to the next level with this heavy-duty 5-inch pneumatic random orbital sander. Built with a durable zinc alloy body and engineered for consistent, high-speed performance at 12,000 RPM, this air-powered sander is the ideal choice for automotive bodywork, furniture finishing, and metal surface preparation.
Key Features
- Ergonomic Push Switch: Conveniently placed and comfortable to press, allowing for fatigue-free use during extended sanding sessions and ideal for irregular surface grinding.
- Built-In Debris Filter: The air inlet interface features an integrated filter that blocks debris from entering the tool, protecting internal components and extending the tool's service life.
- High-Precision Chuck System: Equipped with high-accuracy chucks that deliver strong output power and a fast, consistent polishing speed for professional-quality results.
- Stable, Low-Consumption Operation: Engineered for steady performance with low air consumption, reducing compressor load while maximizing efficiency and durability.
- Wide Application Range: Suitable for sanding, grinding, polishing, and waxing of car bodies, furniture surfaces, metal parts, and more.
Technical Specifications
| Item Type | Air-Powered Random Orbital Sander |
| Material | Zinc Alloy |
| Pad Size | Approx. 12.7 cm / 5 in |
| Orbit (Yaw) | Approx. 5 mm / 0.2 in |
| Speed | 12,000 RPM |
| Inlet Size | 1/4 in |
How to Use
Before each use, inject 3–5 cc of pneumatic oil through the intake joint. Press the switch and allow the tool to idle for a few seconds before beginning work. This ensures proper lubrication and optimal performance.
What's in the Box
- 1 × Air-Powered Random Orbital Sander
- 1 × Wrench
- 1 × Instruction Manual
Made in Mainland China.
For guidance on safe tool operation and personal protective equipment when working with power and pneumatic tools, visit the U.S. Occupational Safety and Health Administration (OSHA) – Tools & Equipment Safety.
Frequently Asked Questions
Q: What air compressor pressure is recommended for this 5-inch air random orbital sander?
A: Most air-powered sanders like this model operate best with a compressor delivering between 90–120 PSI. Always check your compressor's output and ensure it matches the tool's requirements for optimal sanding and polishing speed at 12,000 RPM.
Q: Can this pneumatic sander be used on car bodywork as well as metal surfaces?
A: Yes! This air sander is designed for a wide range of applications including automotive body panels, metal fabrication, furniture finishing, and waxing. The 5-inch zinc alloy sanding pad and high-precision chuck system make it versatile for both fine finishing and more intensive grinding tasks.
Q: How often should I lubricate this air-powered sander?
A: It is recommended to inject 3–5 cc of pneumatic oil into the intake joint before each daily use. Regular lubrication maintains smooth operation, reduces wear on internal parts, and helps extend the overall service life of the tool.