3M 7010364916 Scotch-brite Unitized Wheel 2.5 in Ao

Product Description

The 3M 7010364916 is a Scotch-Brite Cut and Polish Unitized Wheel designed for aggressive deburring, blending, and finishing on harder metals. Built with a tightly layered, non-woven construction, it delivers controlled abrasive action across its full service life without gouging or undercutting the workpiece. The 2.5-inch diameter and 0.25-inch arbor size make it well suited for portable tool applications where access is limited or workpiece size demands a compact wheel. A high concentration of aluminum oxide abrasive mineral cuts fast and produces a consistent bright finish from first use to last.

This unitized wheel is intended for metalworking applications on stainless steel, carbon steel, and high-nickel alloys in both shop and field environments. Its small diameter and narrow width make it a practical choice when larger wheels cannot reach the work area. The wheel operates in clockwise or counterclockwise directions, adding flexibility across different right-angle grinder setups. Typical users include fabricators, pipefitters, welders, and maintenance technicians who need a reliable abrasive wheel for surface prep and weld blending on tight or portable work.

Key Features

• Tightly layered unitized construction runs in clockwise or counterclockwise rotation
• High abrasive mineral concentration for fast cutting and consistent bright finish throughout wheel life
• Non-woven flexible construction provides controlled abrasive action that resists undercutting and gouging
• Scotch-Brite material resists loading and wears at a uniform rate for continuous cutting action
• Compact 2.5-inch diameter suits portable tool use and tight-access applications
• Suitable for aggressive deburring and finishing on stainless steel, carbon steel, and high-nickel alloys

Compatibility

Designed for use with portable right-angle grinders and die grinders accepting a 0.25-inch arbor, in metalworking and fabrication applications requiring a compact unitized abrasive wheel.

Installation Notes

This wheel is installed and operated by metalworking tradespeople using portable grinders; always confirm the tool spindle speed rating meets or exceeds the wheel maximum RPM before mounting. Power down and disconnect the tool from its power source before changing wheels. Inspect the wheel for damage before each use and do not use a wheel that shows cracking, separation, or visible defects. Follow applicable ANSI B11 and OSHA abrasive wheel safety guidelines during installation and operation.

Technical Specifications

• Diameter: 2.5 inches
• Arbor Size: 0.25 inches
• Abrasive Type: Aluminum Oxide (AO)
• Construction: Unitized, non-woven
• Weight: 0.09 pounds
• Package Dimensions: 5.7 x 5.7 x 6 inches
• Sold As: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010364916