3M 7000120906 Convolute Deburring Wheel 12 Inch

Product Description

The 3M 7000120906 is a convolute-constructed, non-woven abrasive deburring wheel built for light deburring, polishing, and surface finishing on metal, composite, and glass substrates. The wheel measures 12 inches in diameter and weighs 8.8 pounds. Its soft construction requires less operator effort compared to harder wheel types while still delivering a polished result after burr removal. The non-woven web construction runs cool, making it well-suited for heat-sensitive workpieces where thermal damage is a concern. A purpose-engineered resin system minimizes smearing, which reduces cleanup and prep time between operations.

This wheel is designed for use in fabrication shops, metalworking facilities, and finishing operations where consistent surface quality is required. Typical applications include removing fine burrs from machined or stamped metal parts, blending weld seams, and final-stage polishing on composites and glass. The conformable non-woven structure keeps fresh abrasive mineral continuously exposed throughout the wheel's service life, supporting repeatable results across production runs. It is commonly installed on bench-mounted or pedestal-style grinders and finishing machines used by machinists, fabricators, and finishing technicians.

Key Features

• Convolute construction delivers smooth, consistent operation with reduced operator effort
• Non-woven web runs cool, reducing risk of heat damage on sensitive materials
• Conformable structure keeps abrasive mineral continuously exposed for consistent cut
• Engineered resin system minimizes smearing and reduces post-operation cleanup time
• Multi-purpose capability: deburrs, polishes, blends, cleans, and finishes in a single wheel
• Suitable for use on metals, composites, and glass

Compatibility

Designed for use on bench-mounted and pedestal finishing machines accepting convolute-style abrasive wheels with a 12-inch diameter. Suitable for metalworking, fabrication, and surface finishing applications involving ferrous and non-ferrous metals, composites, and glass.

Installation Notes

Installation should be performed by a qualified operator familiar with abrasive wheel mounting procedures. Power down and lock out the machine before mounting or removing the wheel. Verify that the machine spindle speed does not exceed the maximum rated RPM marked on the wheel. Always install appropriate guarding per applicable machinery safety standards before operation.

Technical Specifications

• Wheel Diameter: 12 inches
• Construction Type: Convolute / Non-Woven
• Application Type: Light Deburring, Polishing, Finishing
• Compatible Materials: Metals, Composites, Glass
• Package Dimensions: 12.6 inches x 12.5 inches x 5 inches
• Weight: 8.8 pounds
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000120906