3M 7010309667 Scotch-brite Exl Unitized Wheel 3/4 in

Product Description

The 3M 7010309667 is a Scotch-Brite EXL Unitized Wheel designed for deburring, smoothing, and finishing the edges of metal alloys, plastics, and composites. Its soft, conformable construction uses silicon carbide abrasive, allowing the wheel to maintain consistent contact with irregular and complex part geometries. The unitized, layered build holds the abrasive throughout the wheel's life, delivering repeatable results from first use to last. At 3/4 inch in diameter, this compact wheel is well suited to bench grinders, die grinders, and automated tooling setups where precision edge work is required.

This wheel is used in metal fabrication, light manufacturing, and finishing operations where controlled deburring and surface preparation are critical. It performs on aluminum, stainless steel, titanium, and many engineered plastics and composites. The wheel's conformability makes it particularly effective in robotic and CNC processing environments where consistent contact pressure on complex geometries is essential. It is also used in manual bench-grinding operations for small-part finishing and polishing work.

Key Features

• Silicon carbide abrasive provides effective cutting action on metal alloys, plastics, and composites
• Soft, conformable consistency maintains abrasive contact on complex and irregular part shapes
• Layered unitized construction supports both clockwise and counterclockwise rotation
• Resists smearing for cleaner finished surfaces and reduced prep work
• Minimizes heat buildup, reducing thermal impact on heat-sensitive workpiece materials
• Wheel edge can be dressed to restore profile for deburring, finishing, and polishing tasks

Compatibility

Designed as an OEM-style replacement or direct-use abrasive wheel for bench grinders, die grinders, and robotic finishing systems that accept 3/4 inch diameter unitized wheels.

Installation Notes

Mounting should be performed by a qualified operator following the grinder or tooling manufacturer's arbor and speed specifications. Confirm the spindle speed rating of the machine does not exceed the maximum RPM rating of the wheel before operation. Power down and de-energize the machine completely before mounting or removing the wheel. Eye protection and appropriate PPE are required during grinding and finishing operations.

Technical Specifications

• Abrasive Material: Silicon Carbide
• Wheel Diameter: 3/4 inch
• Construction: Unitized, layered
• Package Length: 6.4 inches
• Package Width: 4.7 inches
• Package Height: 4.7 inches
• Weight: 0.01 pounds
• Sold As: Each
• UPC: 00048011139319

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309667