3M 7100167078 Ceramic Flap Wheel 80 Grit 5 Inch

Product Description

The 3M 7100167078 is a 5-inch diameter ceramic flap wheel designed for light grinding, blending, deburring, and polishing on metal surfaces. The wheel uses a ceramic aluminum oxide abrasive blend bonded to X-weight polyester and cotton backing flaps. As flaps wear, they expose fresh abrasive mineral, maintaining a consistent cut rate throughout the wheel's life. The resin bond resists thermal and chemical deterioration, extending service life in demanding shop or field environments. Weighing approximately 11.866 pounds per minimum order quantity, the wheel is built for sustained use across fabrication and finishing applications.

This flap wheel is suited for use on rounded, irregular, or contoured metal workpieces where rigid abrasive tooling cannot conform to the surface. Typical applications include weld blending, edge deburring, and surface preparation on ferrous and non-ferrous metals. It is commonly used in metal fabrication shops, HVAC duct fabrication, plumbing rough-in work, and general industrial finishing tasks. Each wheel is sold individually, with a minimum order quantity of 5 units.

Key Features

• Ceramic aluminum oxide abrasive blend for high cut rate and extended wheel life
• X-weight polyester and cotton backing withstands aggressive grinding and sanding
• Resin bond resists heat and chemical exposure for longer service life
• Flap design conforms to curved and irregular surfaces for smooth, consistent finishes
• Self-renewing flaps expose fresh abrasive as wheel wears, maintaining cut performance
• 80 grit rating suitable for light material removal and surface blending

Compatibility

Designed as a replacement or standard-stock ceramic flap wheel for use with angle grinders and spindle-mounted applications that accept a 5-inch diameter flap wheel arbor configuration.

Installation Notes

Installation and operation should be performed by qualified personnel familiar with abrasive wheel safety standards. Ensure the grinder or spindle tool is de-energized and unplugged before mounting or removing the wheel. Verify that the tool's rated RPM meets or exceeds the wheel's maximum operating speed before use. Always use appropriate personal protective equipment including eye protection and gloves when operating abrasive wheels.

Technical Specifications

• Diameter: 5 inches
• Grit: 80
• Abrasive Material: Ceramic Aluminum Oxide
• Backing Material: X-weight Polyester and Cotton
• Bond Type: Resin
• Unit of Measure: Each
• Minimum Order Quantity: 5
• Weight: 11.866 pounds
• UPC: 076308455960

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100167078