3M 7010329834 Scotch-brite EX2 Deburring Wheel 6 Inch Fine

Product Description

The 3M 7010329834 is a convolute-constructed deburring wheel from the Scotch-Brite EX2 series, designed for mid-range aggressiveness and hardness across a broad range of metal finishing tasks. This wheel handles deburring, edge radiusing, blending, polishing, and surface finishing in a single tool. Its layered construction integrates abrasive throughout the wheel body, meaning performance is maintained as the wheel wears. Ideal for shops and field techs working with metal alloys, many plastics, and composites, the wheel is built to operate in either clockwise or counterclockwise rotation. At 6.9 inches in length and width and 4.4 inches in height, it fits standard bench grinder and pedestal grinder arbors used in fabrication and mechanical service environments.

This deburring wheel is suited for metalworking and fabrication applications where consistent burr removal and surface finishing are required. It performs best when presented continuously with sharp edges or metal burrs, making it a practical choice for production deburring lines, pipe and tube finishing, weld cleanup, and part preparation prior to coating or assembly. The fine grit designation makes it appropriate for finishing passes where surface quality matters as much as material removal rate.

Key Features

• Convolute layered construction maintains abrasive contact as wheel wears
• Operates in both clockwise and counterclockwise rotation for flexible machine mounting
• Fine grit provides controlled finishing and polishing without aggressive stock removal
• Resists smearing for cleaner surfaces and reduced secondary prep work
• Minimizes heat buildup, reducing thermal impact on heat-sensitive base materials
• Compatible with metal alloys, many plastics, and composites

Compatibility

Designed as a convolute deburring wheel for use on bench grinders and pedestal grinders in metalworking, fabrication, and mechanical finishing applications. Suitable for use on metal alloys, many plastics, and composites.

Installation Notes

Installation should be performed by a qualified technician following the machine manufacturer's arbor and wheel mounting specifications. Ensure the grinder is fully powered down and unplugged before mounting or removing the wheel. Confirm wheel speed rating is compatible with the grinder's maximum RPM before operation. Eye protection and appropriate PPE are required during use per standard shop safety practices.

Technical Specifications

• Diameter: 6 inches
• Grit: Fine
• Construction: Convolute
• Package Length: 6.9 inches
• Package Width: 6.9 inches
• Package Height: 4.4 inches
• Weight: 0.37 pounds
• UPC: 00048011647265

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010329834