3M 7100199456 Scotch-brite Blend Finish Disc 4 Inch Ao

Product Description

The 3M 7100199456 Scotch-Brite High Strength Blend and Finish Disc is a surface conditioning abrasive disc designed for aggressive material refinement on metal workpieces. Built with aluminum oxide medium-grade mineral and the toughest web construction in the Scotch-Brite surface conditioning line, it handles weld burn removal, deburring, blending, finishing, and rust removal in a single tool. The open web construction resists loading for extended service life. At 4 inches in diameter with a maximum speed of 6000 RPM, it fits straight shaft tools and bench motors used by metal fabricators, welders, and industrial maintenance technicians.

This disc is suited for metal fabrication shops, maintenance facilities, and industrial finishing applications where a consistent satin finish is required after welding or surface prep. Springy fibers conform to irregular and contoured surfaces, producing uniform results across flat and curved workpieces. Discs can be run individually or stacked for a broader contact area, making them versatile for both detail work and wider surface blending tasks.

Key Features

• Aluminum oxide medium-grade mineral for efficient weld burn, burr, and rust removal
• Toughest web construction in the Scotch-Brite surface conditioning disc line
• Open web design resists loading and extends disc service life
• Springy fibers conform to irregular and contoured surfaces for uniform finish results
• Can be used individually or stacked on a straight shaft tool or bench motor
• Produces a consistent satin finish on metal workpieces

Compatibility

Designed for use on straight shaft tools and bench motors that accept 4-inch surface conditioning discs running at or below 6000 RPM.

Installation Notes

Mounting and disc changes should be performed with the tool powered off and unplugged or locked out per applicable safety procedures. Verify the tool spindle speed does not exceed the 6000 RPM maximum disc rating before operation. Eye protection and appropriate PPE are required during use. Inspect the disc for tears or damage before each use and replace if the web shows signs of degradation.

Technical Specifications

• Diameter: 4 inches
• Maximum Speed: 6000 RPM
• Abrasive Mineral: Aluminum Oxide
• Grade: Medium
• Package Weight: 1.474 pounds
• Package Length: 12.6 inches
• Package Width: 12.5 inches
• Package Height: 9.3 inches
• UPC: 638060388681

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100199456