3M 7100150349 Quick Change Disc 3 Inch Abrasive

Product Description

The 3M 7100150349 is a Quick Change Surface Conditioning GP Disc designed for one-step workpiece preparation ahead of final finishes and coatings. Built on a non-woven, resin-reinforced open-web construction, it delivers consistent cut rate and a controlled finish on flat surfaces and light edgework. The flexible, pliable web removes burrs and surface contaminants without gouging the substrate. Rated to 18000 RPM, this 3-inch disc is load-resistant and suited for use on ferrous metals, non-ferrous metals, and composites, including aluminum and other soft metals.

This disc is used in moderate industrial prep applications including cleaning, deburring, and surface conditioning before coating or finishing. The quick-change attachment system allows fast disc swaps without tools, improving workflow efficiency on production lines, fabrication shops, and maintenance operations. It performs reliably on flat surfaces and handles some edgework where flexibility is an advantage. The disc is sold individually and compatible with standard quick-change disc holders used in metal fabrication environments.

Key Features

• Non-woven resin-reinforced construction provides consistent cut rate and professional finish
• Flexible open web removes burrs and surface contaminants without gouging the base material
• Load-resistant design suits aluminum and other soft non-ferrous metals
• Works on ferrous and non-ferrous metals and composites
• Quick-change attachment allows fast disc swaps to improve tool efficiency
• Rated to 18000 RPM for use with standard angle grinders and disc tools

Compatibility

Designed for use with standard quick-change disc holders compatible with 3-inch surface conditioning discs in metal fabrication and industrial finishing applications.

Installation Notes

Installation and disc changes should be performed with the power tool fully powered off and unplugged or with the air supply disconnected. Verify the tool's RPM rating meets or exceeds the disc's 18000 RPM maximum before mounting. Inspect the disc for damage before each use and discard any disc showing tears, separation, or deformation. Follow applicable ANSI B11 and tool manufacturer safety guidelines when operating abrasive disc tools.

Technical Specifications

• Disc Diameter: 3 inches
• Maximum Speed: 18000 RPM
• Abrasive Material: Aluminum Oxide non-woven
• Package Weight: 3.35 pounds
• Package Length: 12.75 inches
• Package Width: 9.5 inches
• Package Height: 6.75 inches
• Unit of Measure: Each
• Minimum Order Quantity: 25
• UPC: 051115331232

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100150349