3M 7010329346 Scotch-brite Roloc Unitized Wheel 3 Inch Fine

Product Description

The 3M 7010329346 is a Scotch-Brite Roloc Deburr and Finish PRO Unitized Wheel built for industrial metalworking professionals who need a single abrasive tool capable of deburring, finishing, and blending in one pass. The wheel measures 3 inches in diameter and carries a Fine grit rating. Unitized construction bonds the non-woven abrasive layers together into a dense, consistent structure that maintains its cut rate and surface finish as the wheel wears down. The Roloc twist-and-lock attachment system allows fast mounting and removal without tools, reducing changeover time on the shop floor or job site.

This wheel is suited for moderate to heavy deburring on metal workpieces, edge finishing, and surface blending on ferrous and non-ferrous materials. The non-woven open-web structure lets swarf, dust, and debris pass through rather than accumulate on the wheel face, which reduces loading and helps the abrasive stay aggressive longer. It is a practical replacement for cartridge rolls, flap wheels, flap discs, and coated abrasive discs across a range of production and maintenance grinding tasks in industrial and fabrication environments.

Key Features

• Unitized non-woven construction maintains consistent cut and finish as the wheel wears
• Open-web design minimizes loading by allowing dust and debris to escape
• Fine grit rating suited for moderate to heavy deburring and surface blending
• Roloc twist-and-lock attachment for tool-free mounting on compatible right-angle grinders and die grinders
• Multi-purpose design replaces cartridge rolls, flap wheels, flap discs, and coated discs

Compatibility

Designed for use with Roloc-compatible power tools including right-angle grinders and die grinders that accept the Roloc twist-and-lock mandrel system. No specific model compatibility data was provided in the product input.

Installation Notes

Installation is performed by metalworking professionals or trained abrasives operators. Before mounting, confirm the tool spindle speed does not exceed the maximum rated RPM marked on the wheel. Attach the wheel to a Roloc-compatible mandrel by pressing and twisting until locked, and verify it is fully seated before applying power. Wear appropriate PPE including eye protection and gloves during operation and wheel changes.

Technical Specifications

• Diameter: 3 inches
• Grit: Fine
• Construction: Unitized Non-Woven
• Attachment Type: Roloc Twist-and-Lock
• Package Weight: 2.088 pounds
• Package Length: 9.5 inches
• Package Width: 6.63 inches
• Package Height: 6.88 inches
• UPC: 076308772333

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010329346