3M 7010366015 Scotch-brite Exl Unitized Wheel 8 in

Product Description

The 3M 7010366015 is a Scotch-Brite EXL Unitized Abrasive Wheel designed for smoothing, deburring, and finishing operations on metal alloys, plastics, and composites. The wheel measures 8 inches in diameter with a 3/4 inch arbor bore and uses aluminum oxide (AO) abrasive mineral. Its soft, conformable construction allows the abrasive material to maintain consistent contact across irregular or complex part geometries, making it well-suited for both manual bench operations and automated robotic finishing lines. The wheel weighs 0.97 pounds and ships as a single unit.

This wheel is used in metalworking, fabrication, and finishing applications where edge deburring, surface blending, or final polishing is required. It performs on a wide range of substrates including ferrous and non-ferrous metal alloys, many plastics, and composites. The unitized construction allows it to run in either clockwise or counterclockwise rotation, giving it flexibility across different bench grinder and polishing machine setups encountered in shop and production environments. Fabricators, tool and die shops, and finishing technicians are the primary users.

Key Features

• Aluminum oxide abrasive mineral for effective cutting on metal alloys, plastics, and composites
• Soft, conformable consistency maintains abrasive contact on complex and irregular part shapes
• Unitized layered construction supports both clockwise and counterclockwise operation
• Wheel edge can be dressed for precise deburring, finishing, and polishing work
• Minimizes heat buildup to reduce impact on heat-sensitive base materials
• Resists smearing for cleaner finished surfaces and reduced prep time

Compatibility

Designed for use on bench grinders, polishing lathes, and robotic finishing equipment accepting an 8 inch diameter wheel with a 3/4 inch arbor. Suitable for ferrous and non-ferrous metal alloys, many plastics, and composite materials.

Installation Notes

Installation should be performed by a qualified operator following the machine manufacturer's spindle speed and arbor size requirements. Confirm the spindle RPM rating does not exceed the wheel's maximum rated speed before mounting. Power down and lock out the grinder or polishing machine before mounting or removing the wheel. Always install the proper flanges and ensure the arbor nut is secured before operating.

Technical Specifications

• Diameter: 8 inches
• Arbor Size: 3/4 inch
• Abrasive Mineral: Aluminum Oxide (AO)
• Construction: Unitized
• Package Dimensions: 8.6 x 8.5 x 2.5 inches
• Weight: 0.97 pounds
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010366015