3M 7010292744 Unitized Abrasive Wheel 8 in Aluminum Oxide

Product Description

The 3M 7010292744 is an aluminum oxide unitized abrasive wheel from the Standard Abrasives 800 Series, designed for heavy-duty edge deburring and surface polishing on metal. This hard-density wheel delivers extra tough edge durability, making it well suited for demanding applications on ferrous and non-ferrous metals, including stainless steel and aluminum. The 8-inch diameter wheel fits a 1-inch arbor and mounts using a unitized wheel mandrel. Fabricators, metalworkers, and finishing technicians working in shop or production environments typically install and operate this wheel on bench grinders, angle grinders, or automated finishing machines.

The 7010292744 is suited for heavy-duty edge deburring, blending, and polishing on ferrous and non-ferrous metal workpieces. Its open web construction resists loading, extending service life in continuous production use. The wheel runs both clockwise and counterclockwise, adding flexibility when mounting to various power tools and machine configurations. The 800 Series construction offers increased density and edge durability compared to lighter-duty unitized wheel series, supporting higher-intensity tasks where longer abrasive life matters.

Key Features

• Hard-density aluminum oxide construction delivers superior edge deburring and polishing on stainless steel and other metals
• Open web design resists loading and contributes to extended abrasive service life
• Runs clockwise and counterclockwise for compatibility with a wide range of power tools and machines
• 1-inch arbor center hole mounts to standard unitized wheel mandrels (mandrel sold separately)
• Aluminum oxide mineral is compatible with both ferrous and non-ferrous metals including aluminum
• Increased edge durability over 700 Series unitized wheels for sustained heavy-duty use

Compatibility

Designed as an OEM-style replacement or direct-use abrasive wheel for bench grinders, angle grinders, and automated finishing machines that accept an 8-inch diameter unitized wheel with a 1-inch arbor bore.

Installation Notes

Installation should be performed by a qualified operator following the tool or machine manufacturer's mounting instructions. Power down and disconnect the tool or machine from its power source before mounting or removing the wheel. A unitized wheel mandrel is required and sold separately — confirm mandrel compatibility with the tool spindle before use. Inspect the wheel for damage before each use and never exceed the rated operating speed of the wheel or machine.

Technical Specifications

• Wheel Diameter: 8 inches
• Arbor Size: 1 inch
• Abrasive Mineral: Aluminum Oxide
• Series: 800 Series
• Density: Hard
• Rotation: Clockwise and Counterclockwise
• Package Length: 8.38 inches
• Package Width: 8.38 inches
• Package Height: 3.69 inches
• Weight: 0.823 pounds
• UPC: 051115356648

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010292744