Norton 69957382154 Air Disc Sander 3 Inch 20000 Rpm

Product Description

The NORTON 69957382154 is a pneumatic handheld disc sander built for grinding, blending, and surface preparation tasks in fabrication, metalworking, and finishing environments. It runs at 20,000 RPM and draws 90 psi of air pressure to deliver 0.90 horsepower through a 3-inch sanding pad. Air consumption is 4.10 CFM, making it compatible with standard shop compressor setups. The 1/4-inch air inlet connects to common quick-connect fittings, and the rear exhaust routes spent air away from the work surface and operator. Licensed HVAC, mechanical, and industrial trades use this tool for prep work on metal components and enclosures.

This sander is suited for light-duty surface prep and material removal in both shop and field settings. The 3-inch pad diameter is designed exclusively for 3-inch abrasive discs, keeping tooling simple and standardized. The rear exhaust placement is practical in confined spaces where forward-blast exhaust would stir debris toward the work area. At 2.2 pounds, it is light enough for extended overhead or detail work without significant operator fatigue.

Key Features

• 3-inch pad diameter accepts 3-inch abrasive discs
• 20,000 RPM free speed for fast material removal
• 0.90 HP air motor powered at 90 psi
• 4.10 CFM air consumption compatible with standard shop compressors
• 1/4-inch air inlet with 3/8-inch inlet size for flexible hose connections
• Rear exhaust keeps debris and spent air directed away from the work surface

Compatibility

Designed for use with 3-inch abrasive sanding discs. Requires a compressed air supply capable of maintaining 90 psi and delivering at least 4.10 CFM at the tool inlet.

Installation Notes

This tool is installed and serviced by maintenance technicians, fabricators, and trade professionals working with pneumatic tool systems. Before connecting or disconnecting the air line, depressurize the supply hose and verify the air source is isolated. Use thread sealant on inlet fittings as appropriate and confirm CFM output at the hose drop before use. Do not exceed the rated operating pressure of 90 psi.