3M 7010294769 Deburring Wheel 6 in Silicon Carbide Density 7

Product Description

The 3M 7010294769 is a unitized deburring wheel designed for aggressive material removal on metal workpieces. It uses silicon carbide abrasive at a very coarse grade with a density rating of 7, placing it in the hard density range for consistent, repeatable cut action. The wheel measures 6 inches in diameter with a 1-inch face width and a 1/2-inch center hole for direct arbor mounting. Rated to 7,000 RPM, it suits a range of power tools and grinding setups. Machinists, fabricators, and metal finishing technicians use this wheel for deburring, blending, and light surface conditioning.

This wheel fits applications in metal fabrication shops, tool and die operations, and general industrial grinding environments. It is compatible with centerless grinders, die grinders, inline sanders, manual backstands, and pressure assist backstands. The unitized construction keeps the wheel performing consistently as it wears, maintaining a similar cut rate and surface finish throughout the wheel life. It handles ferrous and non-ferrous metals where silicon carbide abrasives are appropriate.

Key Features

• Silicon carbide abrasive for aggressive cutting action on metal and non-ferrous materials
• Density 7 hard grade for consistent cut and extended wheel life under load
• Unitized wheel construction maintains performance profile as the wheel wears
• 7,000 RPM maximum speed rating for use with common power grinding tools
• 1/2-inch center hole fits standard arbors for quick, secure mounting
• Very coarse grade suited for deburring, edge blending, and surface preparation

Compatibility

Designed for use with centerless grinders, die grinders, inline sanders, manual backstands, and pressure assist backstands that accept a 6-inch diameter unitized wheel with a 1/2-inch arbor hole.

Installation Notes

Installation should be performed by a qualified machinist or abrasives technician following the equipment manufacturer's guard and arbor requirements. Always power down and de-energize the tool before mounting or removing the wheel. Confirm the tool's rated spindle speed does not exceed the wheel's 7,000 RPM maximum before operation. Inspect the wheel for damage before each use and discard any wheel that shows cracking, gouging, or delamination.