3M 7010309781 Scotch-brite Unitized Wheel 6 Inch

Product Description

The 3M 7010309781 Scotch-Brite Clean and Strip Unitized Wheel is a hard-density abrasive wheel engineered for aggressive surface preparation tasks. Built with layered, unitized construction and a density rating of 7, this wheel delivers low conformability and strong cutting action — making it well suited for edge work and applications where durability under load is required. The silicon carbide abrasive provides extra coarse cutting that removes rust, paint, weld scale, and other coatings efficiently without attacking the base material. Licensed tradespeople in fabrication, welding, and general industrial maintenance rely on this wheel for consistent, repeatable results.

This unitized wheel is designed for use on angle grinders and compatible right-angle tools in industrial, fabrication, and maintenance environments. It excels in coating removal, weld cleaning, and rust stripping on metal surfaces. The wheel can run in both clockwise and counterclockwise directions, offering flexibility in tight or awkward work positions. Its layered construction resists heat buildup and loading on soft coatings, allowing extended operation cycles without frequent wheel changes.

Key Features

• Extra coarse silicon carbide abrasive delivers strong cutting action on rust, paint, and weld scale
• Density 7 hard construction with low conformability — optimized for edge work and flat surface prep
• Bidirectional operation: runs clockwise or counterclockwise
• Resists heat buildup and loading on soft coatings for prolonged, consistent use
• Safer alternative to wire wheels and cups for coating and corrosion removal
• Layered unitized construction maintains wheel integrity under aggressive use

Compatibility

Designed for use on angle grinders and right-angle tools that accept 6-inch unitized abrasive wheels with a compatible arbor configuration.

Installation Notes

Mounting and operation should be performed by personnel familiar with abrasive wheel safety per ANSI B7.1 guidelines. Always inspect the wheel for damage before mounting and confirm the tool's maximum RPM rating meets or exceeds the wheel's rated speed. Power down and disconnect the tool before changing wheels. Do not exceed the rated maximum operating speed marked on the wheel or packaging.

Technical Specifications

• Abrasive Material: Silicon Carbide
• Wheel Diameter: 6 inches
• Density: 7 (Hard)
• Conformability: Low
• Construction: Unitized
• Package Dimensions: 6.7 x 6.7 x 3.1 inches
• Weight: 0.39 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 4
• UPC: 00048011010250

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309781