3M 7010310145 Quick Change Surface Conditioning Disc 1 in

Product Description

The 3M 7010310145 is a Quick Change Surface Conditioning FE Disc designed for one-step surface preparation ahead of final finishes and coatings. Built on an open-web FE substrate with aluminum oxide abrasive, it delivers high initial cut rate and extended cut life under high contact pressure. The disc mounts and swaps quickly via a quick-change attachment system, reducing downtime between operations. It is well suited for deburring, blending, and edgework on ferrous metals, stainless steel, and high nickel and chrome alloys. Metalworking fabricators and finishing technicians are the primary installers and users of this disc.

This disc is intended for use in metalworking and fabrication environments where flat and edge surfaces require preparation before painting, coating, or welding. It performs best when firm contact pressure is applied against ferrous substrates. The open-web construction responds to surface irregularities, reducing the risk of gouging the workpiece. Typical applications include weld blending, burr removal, and surface conditioning on sheet metal, structural steel components, and stainless steel assemblies.

Key Features

• Aluminum oxide abrasive on FE material provides high initial and sustained cut rate
• Open-web substrate conforms to surface irregularities and minimizes gouging
• Quick-change mounting system allows fast disc swaps and reduces tool downtime
• High edge durability and flexibility suited for edgework and flat surface prep
• Designed for ferrous metals, stainless steel, and high nickel and chrome alloys
• Available in coarse (brown), medium (maroon), and very fine (blue) grades

Compatibility

Designed for use with quick-change disc tools and right-angle grinders or die grinders that accept 1-inch quick-change attachments on ferrous metal workpieces.

Installation Notes

This disc is installed and swapped by metalworking technicians using compatible quick-change disc holders. Ensure the grinder is powered off and disconnected from its power source before changing discs. Verify the tool spindle speed meets or exceeds the 20000 RPM rating of the disc before operation. Inspect the disc for damage before each use and discard any disc that shows tears, delamination, or unusual wear.

Technical Specifications

• Disc Diameter: 1 inch
• Abrasive Material: Aluminum Oxide
• Backing Material: FE (open web)
• Maximum Speed: 20000 RPM
• Package Length: 23.75 inches
• Package Width: 9.63 inches
• Package Height: 5.13 inches
• Weight: 3.799 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010310145