3M 7000000773 Scotch-brite Unitized Wheel 3 Inch

Product Description

The 3M 7000000773 is a Scotch-Brite Clean and Strip Unitized Wheel designed for aggressive coating removal in industrial and trade applications. Built with a layered, durable unitized construction and a hard density rating, this 3-inch diameter wheel delivers consistent cutting action for removing rust, paint, weld scale, and surface coatings. The silicon carbide abrasive provides strong stock removal without damaging the base material beneath. At 0.19 pounds, it is lightweight enough for extended use with angle grinders and die grinders. HVAC, plumbing, and fabrication professionals rely on this type of wheel for surface prep before welding or brazing.

This unitized wheel is suited for edge work, tight corners, and hard-to-reach areas where conformability needs to stay low and cutting action needs to stay high. The extra coarse abrasive grade and hard construction make it a reliable choice for production cleaning, rust removal, and paint stripping on ferrous and non-ferrous metals. It is appropriate for both shop use and field service work where surface contamination must be fully cleared before joining or coating.

Key Features

• Silicon carbide abrasive delivers extra coarse cutting action for fast coating and corrosion removal
• Hard, layered unitized construction resists heat buildup and loading on soft coatings
• Low conformability maintains edge integrity and prevents undercutting the base material
• Operates in clockwise or counterclockwise directions for versatile grinder compatibility
• Safer alternative to wire wheels and cups with no wire breakage hazard
• 3-inch diameter fits standard angle grinders and die grinders used in trade work

Compatibility

Designed for use with angle grinders and die grinders that accept 3-inch diameter unitized wheels. Suitable for surface preparation on ferrous and non-ferrous metals across HVAC, plumbing, welding, and general fabrication applications.

Installation Notes

Mounting and use should be performed by personnel familiar with abrasive wheel safety. Verify the grinder RPM rating meets or exceeds the wheel speed rating before mounting. Power down and unplug the tool before changing the wheel. Always use appropriate eye and face protection, and inspect the wheel for damage before each use.

Technical Specifications

• Abrasive Type: Silicon Carbide
• Wheel Diameter: 3 inches
• Construction: Unitized
• Density: 7 (Hard)
• Conformability: Low
• Weight: 0.19 pounds
• Package Dimensions: 6.9 x 6.9 x 4.4 inches
• Sold As: Each
• UPC: 00048011336091

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000000773