3M 7010330315 Unitized Abrasive Wheel Fine Grit 12 Inch

Product Description

The 3M 7010330315 is an aluminum oxide unitized abrasive wheel from the 700 Series, designed for mid-sequence metalworking tasks including deburring, surface cleaning, and weld discoloration removal. Built with a medium to hard density construction, this wheel delivers increased edge durability over lighter-duty unitized wheels, making it well suited for removing punched hole burrs on stainless steel, clearing heavy flashing, and cleaning heavy scale from metal surfaces. The open web design resists loading, which extends usable service life. At 12 inches in diameter and fine grit, it covers larger surface areas efficiently on dedicated bench or pedestal grinding equipment.

This wheel is used in fabrication shops and metalworking environments where surface prep and deburring on ferrous and non-ferrous metals are routine tasks. Typical applications include cleaning hard metals, general deburring after punching or stamping operations, and removing medium-sized pits and scratches before finishing. It is well matched for production environments that require a consistent cut on aluminum, stainless steel, and other common shop metals. The wheel runs both clockwise and counterclockwise, providing flexibility across different machines and setups.

Key Features

• Medium to hard density aluminum oxide construction for heavy-duty deburring and cleaning
• Increased edge durability compared to 600 Series unitized wheels
• Open web design resists loading and extends abrasive service life
• Runs clockwise and counterclockwise for greater machine compatibility
• Aluminum oxide mineral suits both ferrous and non-ferrous metals including aluminum
• Center hole mount attaches via a unitized wheel mandrel (sold separately)

Compatibility

Designed as an OEM-style replacement or direct-use unitized wheel for bench grinders, pedestal grinders, and other rotary equipment that accept center-hole mounted wheels with a compatible mandrel accessory.

Installation Notes

Installation should be performed by a qualified operator familiar with abrasive wheel mounting procedures. Power down and lock out the machine before mounting or removing any wheel. Inspect the wheel for cracks or damage before use, and ensure the mandrel and arbor are rated for the wheel diameter and operating speed. Always confirm the machine RPM does not exceed the maximum rated speed marked on the wheel or packaging.

Technical Specifications

• Wheel Diameter: 12 inches
• Abrasive Mineral: Aluminum Oxide
• Grit: Fine
• Series: 700 Series Unitized
• Density: Medium to Hard
• Weight: 1.969 pounds
• Package Length: 12.38 inches
• Package Width: 12.38 inches
• Package Height: 3.75 inches
• UPC: 051115355955

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010330315