3M 7010309577 Scotch-brite Exl Unitized Wheel 10 Inch

Product Description

The 3M 7010309577 is a Scotch-Brite EXL Unitized Wheel engineered for surface finishing, deburring, and edge blending on metal alloys, plastics, and composites. Built with aluminum oxide abrasive and a soft, conformable construction, the wheel maintains consistent contact across irregular and complex-shaped workpieces. At 10 inches in diameter with a 1.5-inch arbor bore, it mounts on standard bench grinders and automated finishing equipment. The layered, unitized structure resists smearing, minimizes heat buildup, and can be dressed at the edge to refresh cutting action. It is suited for fabrication shops, machine shops, and robotic finishing lines where repeatable surface quality is required.

This wheel is used in both manual and automated metalworking operations, including deburring stamped or machined parts, blending weld seams, and finishing edges on sheet metal components. Its conformable consistency makes it effective for parts with contoured or complex geometry. The wheel is appropriate for use on aluminum, stainless steel, carbon steel, and many plastics and composites. It operates in either clockwise or counterclockwise rotation, which adds flexibility in multi-spindle or reversible-spindle setups. Typical users include metal fabricators, aerospace finishing technicians, and industrial maintenance professionals.

Key Features

• Soft, conformable construction maintains abrasive contact on complex and contoured part geometry
• Wheel edge can be dressed to restore cutting action for deburring, finishing, and polishing
• Runs clockwise or counterclockwise, compatible with reversible or multi-spindle equipment
• Minimizes heat buildup, reducing risk of thermal damage on heat-sensitive workpieces
• Resists smearing for cleaner finished surfaces with less secondary preparation
• Unitized layered construction delivers consistent performance throughout the life of the wheel

Compatibility

Designed for use with bench grinders, pedestal grinders, and automated finishing equipment accepting a 1.5-inch arbor bore. Suitable for finishing aluminum, stainless steel, carbon steel, and many plastics and composites.

Installation Notes

Installation should be performed by a qualified operator familiar with abrasive wheel safety practices. Power down and lock out the grinder or finishing machine before mounting or removing the wheel. Confirm the machine spindle speed does not exceed the maximum RPM rating marked on the wheel. Inspect the wheel for damage before each use and never operate a cracked or delaminated unitized wheel.

Technical Specifications

• Diameter: 10 inches
• Arbor Bore: 1.5 inches
• Abrasive Type: Aluminum Oxide
• Package Dimensions: 10.5 x 10.5 x 1.7 inches
• Weight: 1.5 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 2
• UPC: 00048011338538

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309577