3M 7010294721 Convolute Deburring Wheel 8 Inch Fine Grit

Product Description

The 3M 7010294721 is a higher-density convolute deburring wheel built for removing sharp burrs and radiusing edges on stainless steel, titanium, and other demanding alloys. The non-woven web construction continuously exposes fresh abrasive as the wheel wears, resisting loading and maintaining consistent cut performance throughout the wheel's life. At 8 inches in diameter and 2.5 inches wide, it mounts on bench grinders and arbor-driven finishing machines. Fine grit provides controlled material removal suited to precision deburring without excessive stock loss on tight-tolerance parts.

This wheel is used in metalworking and fabrication environments where intricate part geometries and contoured surfaces require a conformable abrasive. Typical applications include edge finishing on aerospace components, medical device parts, and precision machined parts made from hard-to-finish alloys. Its higher density construction supports consistent contact pressure on irregular profiles, making it effective for both production runs and detail finishing work performed by machinists, tool-and-die workers, and metal fabricators.

Key Features

• Non-woven web construction resists loading and delivers fresh abrasive continuously
• Higher density build retains conformability for intricate geometries and contoured surfaces
• Effective on demanding alloys including stainless steel and titanium
• Fine grit for controlled deburring without excessive material removal
• Convolute construction provides consistent performance as wheel wears down

Compatibility

Designed for use on arbor-driven bench grinders and finishing machines that accept 8-inch diameter convolute wheels. Suitable for deburring and edge finishing stainless steel, titanium, and other hard or abrasion-resistant alloys.

Installation Notes

Installation should be performed by qualified personnel following machine manufacturer guidelines and applicable shop safety procedures. Confirm the machine spindle speed rating is compatible with the wheel before mounting. Power down and lock out the machine before mounting or changing the wheel. Always use the appropriate flanges and arbor hardware specified for convolute wheels, and inspect the wheel for damage before each use.

Technical Specifications

• Diameter: 8 inches
• Width: 2.5 inches
• Grit: Fine
• Wheel Type: Convolute Deburring
• Construction: Non-Woven Web
• Weight: 0.52 pounds
• UPC: 00048011039916

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010294721