3M 7000047159 Quick Change Felt Polishing Disc 1 in

Product Description

The 3M 7000047159 is a quick change felt polishing disc designed to produce a mirror finish on a variety of metal surfaces. At 1 inch in diameter and rated for up to 20000 RPM, it mounts instantly using Quick Change TS or TR fastening systems and centers automatically for smooth, balanced running. The felt construction conforms to contours, radii, and inside diameter areas, making it well suited for detail polishing work on irregular or curved surfaces. This disc is used by machinists, metalworkers, and fabricators who need a fast, reliable disc change without sacrificing finish quality.

This disc is appropriate for use on aluminum, brass, and chrome surfaces where a high-gloss or mirror finish is required. The elastic felt fibers respond to surface contours and prevent undercutting or gouging of the workpiece, making it suitable for precision finishing applications in shop or field environments. It is sold individually and compatible with standard Quick Change TS and TR attachment systems commonly found on die grinders and rotary tools.

Key Features

• Instant disc changes with Quick Change TS or TR fastening systems; auto-centers for smooth running
• Rated to 20000 RPM for high-speed polishing applications
• Responsive elastic felt fibers conform to contours, radii, and inside diameter areas
• Prevents undercutting or gouging of workpiece surfaces
• Suitable for use on aluminum, brass, and chrome
• Cool-running construction reduces risk of loading

Compatibility

Designed for use with Quick Change TS or TR fastening systems on die grinders and rotary tools. Compatible with aluminum, brass, and chrome workpieces requiring polishing or mirror-finish work.

Installation Notes

Installation is performed by machinists or metalworkers using a compatible die grinder or rotary tool equipped with a Quick Change TS or TR spindle. Confirm the tool RPM rating meets or exceeds the disc rating before mounting. Ensure the tool is powered off and disconnected from any power source before changing discs. Do not exceed the maximum rated speed of 20000 RPM during operation.

Technical Specifications

• Diameter: 1 inch
• Maximum Speed: 20000 RPM
• Material: Felt
• Package Dimensions: 15.63 x 6.5 x 3.75 inches
• Weight: 5 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 10
• UPC: 051115377056

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000047159