3M 7010362143 Flap Wheel 741A 16 in Ceramic 80 Grit

Product Description

The 3M 7010362143 is a 741A series ceramic flap wheel engineered for light grinding, blending, deburring, and polishing on metal workpieces. At 16 inches in diameter with an 80-grit ceramic aluminum oxide abrasive on a cloth backing, it delivers consistent material removal with a smooth, clean finish. The flap design allows the abrasive to conform to rounded and irregular surfaces, making it a practical choice for fabricators, welders, and metal finishing technicians working on contoured parts or weld seams.

This flap wheel is suited for use in metalworking shops, fabrication facilities, and light industrial environments. It performs well on ferrous and non-ferrous metals where a controlled, uniform finish is required after forming, welding, or casting operations. The coated cloth backing and resin bond system make it appropriate for bench-mounted or pedestal grinder applications where consistent, extended use is expected.

Key Features

• Ceramic aluminum oxide blend provides high cut rate and extended wheel life
• X-weight polyester and cotton cloth backing withstands aggressive sanding and grinding conditions
• Resin bond resists thermal and chemical breakdown, extending service life
• Flap construction conforms to rounded and irregular surface profiles for a smooth, even finish
• Flaps wear progressively to expose fresh abrasive mineral, maintaining a consistent cut throughout wheel life

Compatibility

Designed for use on bench-mounted or pedestal grinders compatible with 16-inch diameter flap wheels; suitable for light grinding, blending, deburring, and polishing applications on a variety of metals.

Installation Notes

Installation should be performed by a qualified technician familiar with abrasive wheel mounting procedures. Power down and lock out the grinder before mounting or removing the wheel. Verify that the machine's rated speed meets or exceeds the wheel's maximum operating RPM and that the arbor size and flange configuration are compatible before use. Always use appropriate eye and face protection when operating abrasive wheels.

Technical Specifications

• Diameter: 16 inches
• Grit: 80
• Abrasive Material: Ceramic Aluminum Oxide
• Backing Type: Coated Cloth (X-weight Polyester/Cotton)
• Bond Type: Resin
• Package Dimensions: 18 inches x 18 inches x 14.81 inches
• Package Weight: 63.04 pounds
• Sold As: Each
• UPC: 051141241260

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010362143