3 Inch Mini Right Angle Orbital Air Sander - hook and loop pad - 16500 RPM -58230

Master Palm Mini 3" Right Angle Random Orbital Air Sander

Specification Correction: This device operates at 80 psi / 5.52 bar. Use an air regulator to maintain stable, consistent pressure.

Compact, powerful, and engineered for precision, the Master Palm Mini 3" Right Angle Random Orbital Air Sander delivers a swirl-free finish on complex contours and tight spaces. With hook-and-loop backing and a high-output 0.3 HP motor, it’s the go-to tool for automotive, fabrication, and maintenance pros who need results—fast.

Key Features

Specifications

* Use a regulator and filtered, lubricated air for best performance.

Where It Excels

• Automotive & Moto: Wheel refinishing, fairings, tight-radius pre-paint prep.
• Fabrication: Edge-breaks, weld cleanup on brackets and tight assemblies.
• Plastics & Composites: Smooth trimming, controlled finishing without gouging.
• Maintenance: Spot repairs and refinishing on machinery panels and guards.

Compatibility

• Standard hook-and-loop 3" discs; works with 2" discs using a 2" backing pad.
• Best with 80–800 grit depending on prep or finishing stage.
• Use quality 1/4"-28 pad/backing plates for maximum balance and safety.

Safety & Maintenance

• Always run at regulated 80 psi; verify at the tool with an in-line regulator.
• Wear eye/ear protection and gloves; secure workpieces before sanding.
• Add a drop of air tool oil to the inlet before each session; use filtered/dry air.
• Start the tool on the surface to avoid disc edge scuffing; keep pad flat.
• Inspect pads and discs regularly; replace if worn, cracked, or unbalanced.

FAQ

Can I use a 2" pad? Yes. Swap to a compatible 2" hook-and-loop backing pad (1/4"-28 thread) for detail work.

Will it leave swirls? The 3 mm orbit is tuned for swirl-free finishing when used with appropriate grit and technique.

How loud is it? Rated at 85 dBA with rear exhaust to help reduce perceived noise.

Product Video