3M 7010308891 Flap Wheel 747D 2.5 in 60 Grit Ceramic

Product Description

The 3M 7010308891 is the 747D ceramic flap wheel, a coated abrasive tool built for light grinding, blending, deburring, and polishing on a range of metal surfaces. Measuring 2.5 inches in diameter, the wheel uses a ceramic aluminum oxide blend on X-weight cotton backing flaps that flex and conform to curved, rounded, and irregular workpiece profiles. Resin bonding holds the abrasive under thermal and chemical stress, extending wheel life in demanding shop and field use. A built-in grind-aid keeps surface temperatures down when working on stainless steel and other heat-sensitive metals.

This flap wheel is suited for metal fabrication, welding cleanup, and finishing operations in industrial, manufacturing, and trade service environments. The 60-grit ceramic abrasive delivers an aggressive cut rate while still leaving a smooth, clean finish. It is a practical choice for HVAC technicians, pipefitters, sheet metal workers, and fabricators who need to prep or blend metal surfaces before assembly or coating. Each wheel is sold individually.

Key Features

• Ceramic aluminum oxide abrasive blend for high cut rate and extended wheel life
• X-weight cotton cloth backing withstands aggressive grinding and sanding loads
• Resin bond resists thermal and chemical breakdown during continuous use
• Flap design conforms to rounded and irregular surfaces for a smooth, even finish
• Grind-aid included for cooler operation on stainless steel and other metals

Compatibility

Designed as a coated abrasive flap wheel for use on metal surfaces including stainless steel, carbon steel, and other common shop metals where light grinding, blending, deburring, or polishing is required.

Installation Notes

This flap wheel is installed on a compatible rotary tool or die grinder by a qualified technician or tradesperson. Verify that the tool spindle speed rating matches or does not exceed the wheel's rated RPM before mounting. Always wear appropriate PPE including eye protection and gloves when operating abrasive wheels. Inspect the wheel for damage before each use and discard any wheel showing tears, missing flaps, or structural defects.

Technical Specifications

• Diameter: 2.5 inches
• Abrasive Type: Ceramic Aluminum Oxide
• Grit: 60
• Backing Material: X-Weight Cotton Cloth
• Bond Type: Resin
• Coating: Coated
• Unit of Measure: Each
• Minimum Order Quantity: 10
• Weight: 0.21 pounds
• UPC: 00051144807642

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010308891