3M 7000120904 Silicon Carbide Deburring Wheel 6 Inch

Product Description

The 3M 7000120904 is a convolute deburring wheel designed for edge blending, deburring, and surface finishing on metal workpieces. Built with silicon carbide abrasive at a fine grade and density 6 soft classification, it delivers consistent, controlled material removal without aggressive stock loss. The 6-inch diameter wheel runs at a maximum of 6,000 RPM, making it compatible with a wide range of stationary and handheld power tools. It is typically installed and operated by machinists, fabricators, and maintenance technicians working in metal finishing applications.

This wheel suits both production and maintenance environments where burr removal and light surface conditioning are required. The convolute construction integrates abrasive material throughout the wheel body, providing a consistent cut rate as the wheel wears. It is rated for use on backstands, centerless grinders, die grinders, inline sanders, manual backstands, pressure assist backstands, and robotic finishing systems. The 1-inch center hole fits standard arbors common to these tool platforms.

Key Features

• Silicon carbide abrasive for effective deburring on ferrous and non-ferrous metals
• Convolute construction delivers uniform cut rate throughout wheel life
• Fine grade, density 6 soft rating for controlled material removal
• 6,000 RPM maximum speed rating for safe operation on compatible tools
• 1-inch center hole fits standard arbors on backstands and grinders
• Compatible with robotic finishing systems for automated production lines

Compatibility

Rated for use with backstands, centerless grinders, die grinders, inline sanders, manual backstands, pressure assist backstands, and robotic finishing equipment. The 1-inch center hole and 6-inch diameter are standard fits for these tool platforms.

Installation Notes

Mounting should be performed by a qualified operator following the tool and wheel manufacturer guidelines. Confirm the spindle speed of the host tool does not exceed the 6,000 RPM maximum rating of the wheel before mounting. Ensure the arbor and flanges are clean and properly seated before securing the wheel. Always dress in appropriate PPE including eye protection and a face shield when operating abrasive wheels.