3M 7000046051 Scotch-brite Deburring Wheel 8 Inch Fine

Product Description

The 3M 7000046051 is a Scotch-Brite LD-WL convolute-constructed deburring and finishing wheel designed for light deburring, polishing, and surface finishing on metals, composites, and glass. Built with a soft non-woven web construction, this 8-inch diameter wheel runs cool and smooth, placing less strain on the operator compared to harder wheel types. The non-woven abrasive continuously exposes fresh mineral as the wheel wears, maintaining consistent cut and finish quality throughout the wheel's life. A unique resin system limits smearing, which reduces prep and cleanup time between operations. Installed on a bench grinder or arbor-mounted setup, this wheel suits metal fabrication, tool rooms, and maintenance shops where controlled, light material removal is needed.

This wheel is suited for light deburring and finishing tasks in fabrication, maintenance, and metalworking environments. It handles a wide range of substrates including ferrous and non-ferrous metals, composites, and glass. The fine grit designation makes it appropriate for final-stage deburring where surface finish quality matters. The convolute construction provides conformability across irregular surfaces, allowing consistent results on contoured or flat workpieces. It is typically operated by machinists, fabricators, and maintenance technicians using bench grinders or pedestal grinders with compatible arbor hardware.

Key Features

• Convolute non-woven construction runs cool, reducing heat impact on sensitive materials
• Fine grit provides light material removal with a polished finish result
• Conformable structure keeps fresh abrasive exposed for consistent performance throughout wheel life
• Unique resin system minimizes smearing and reduces post-operation cleanup time
• Multi-purpose use across metals, composites, and glass surfaces
• Soft construction reduces operator effort compared to harder wheel types

Compatibility

Designed as an OEM-style replacement or standard deburring wheel for bench grinders and pedestal grinders accepting an 8-inch diameter convolute-style abrasive wheel with appropriate arbor hardware.

Installation Notes

Installation should be performed by a qualified technician following the grinder manufacturer's arbor mounting instructions. Always power down and lock out the grinder before mounting or removing the wheel. Inspect the wheel for damage before installation and ensure the arbor speed rating does not exceed the wheel's rated maximum RPM. Eye protection and appropriate PPE are required during operation.

Technical Specifications

• Wheel Diameter: 8 inches
• Grit: Fine
• Construction Type: Convolute Non-Woven
• Package Weight: 0.54 pounds
• Package Length: 8.6 inches
• Package Width: 8.5 inches
• Package Height: 2.5 inches
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000046051