3M 7010368376 Unitized Abrasive Wheel 8 in Aluminum Oxide

Product Description

The 3M 7010368376 is an 8-inch diameter unitized abrasive wheel built for aggressive edge deburring and surface finishing on hard metals. Constructed with aluminum oxide mineral in a non-woven configuration, this wheel carries an extra hard density rating, placing it at the top of the 900 Series Unitized Wheels line. The higher density delivers more aggressive material removal and greater edge durability compared to lower-series unitized wheels. It is suited for professional metalworking shops, fabrication environments, and maintenance operations where consistent, repeatable deburring and polishing results are required.

This wheel is designed for use on ferrous and non-ferrous metals, including aluminum, stainless steel, and mild steel. It mounts to angle grinders, bench grinders, and automated finishing machines using a unitized wheel mandrel, sold separately. The wheel runs both clockwise and counterclockwise, giving technicians flexibility when pairing it with different tools and machine setups. Typical applications include burr removal after machining or cutting operations, edge blending, and light surface conditioning on harder metal substrates.

Key Features

• Extra hard density aluminum oxide construction for aggressive deburring on hard metals
• Non-woven abrasive design provides consistent cut rate and surface finish throughout wheel life
• Bidirectional operation — runs clockwise and counterclockwise for tool versatility
• Greater edge durability over 800 Series Unitized Wheels, extending service life in heavy-duty tasks
• Compatible with ferrous and non-ferrous metals including aluminum
• Center hole mounting attaches via a standard unitized wheel mandrel (sold separately)

Compatibility

Designed for use with angle grinders, bench grinders, and automated finishing equipment that accept center-hole unitized wheels mounted on a unitized wheel mandrel. Mandrel is sold separately.

Installation Notes

Installation should be performed by a qualified operator familiar with abrasive wheel safety practices. Always power down and disconnect the tool from its power source before mounting or removing the wheel. Verify that the tool's rated RPM meets or exceeds the wheel's maximum RPM rating before operation. Inspect the wheel for damage before each use and follow ANSI B7.1 safety standards for abrasive wheel mounting and use.

Technical Specifications

• Diameter: 8 inches
• Abrasive Mineral: Aluminum Oxide
• Wheel Type: Unitized Non-Woven
• Series: 900 Series
• Density Grade: Extra Hard
• Mounting Style: Center Hole
• Weight: 3.267 pounds
• Package Length: 8.38 inches
• Package Width: 8.38 inches
• Package Height: 3.69 inches
• Unit of Measure: Each
• UPC: 051115357010

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010368376