3M 7100167135 Ceramic Flap Wheel 60 Grit 6 Inch

Product Description

The 3M 7100167135 is a 6-inch diameter ceramic flap wheel designed for light grinding, blending, deburring, and polishing on metal surfaces. The 741A uses a ceramic aluminum oxide abrasive blend bonded to X-weight polyester and cotton flap backing. At 60 grit, the wheel delivers an aggressive yet controlled cut rate suited for removing burrs, blending welds, and refining surface finish in a single pass. Resin bonding resists thermal and chemical breakdown, extending wheel life under sustained use. This wheel is sold individually and weighs 13.016 pounds per unit as packaged.

This flap wheel is intended for use in metal fabrication, maintenance, and finishing applications across industrial and trade environments. The flexible flap construction allows the abrasive to conform to curved, rounded, or irregular workpiece profiles, making it effective on pipe, tubing, castings, and formed sheet metal. It is well suited for HVAC duct fabrication shops, plumbing fabricators, and general metalworking operations where consistent surface finish is required across non-flat geometry.

Key Features

• Ceramic aluminum oxide abrasive blend provides high cut rate and extended wheel life
• X-weight polyester and cotton backing withstands aggressive sanding and grinding loads
• Resin bond system resists thermal and chemical deterioration for longer service intervals
• Flap design conforms to rounded and irregular surfaces for a smooth, consistent finish
• Flaps wear progressively to expose fresh abrasive, maintaining cut consistency throughout wheel life
• 60 grit ceramic abrasive suitable for blending, deburring, and light stock removal

Compatibility

Designed for use with stationary or bench-mounted flap wheel arbors and compatible portable grinder spindle setups that accept 6-inch diameter flap wheels. Verify arbor bore size and maximum RPM rating before mounting.

Installation Notes

Mounting and operation of abrasive flap wheels should be performed by trained personnel following ANSI B7.1 safety standards for the use, care, and protection of abrasive wheels. Always confirm that the grinder or arbor maximum RPM rating meets or exceeds the wheel rated speed before mounting. Inspect the wheel for damage before each use and never operate a cracked or delaminated wheel. Use appropriate eye protection, face shield, and hearing protection during operation.

Technical Specifications

• Abrasive Type: Ceramic Aluminum Oxide
• Grit: 60
• Wheel Diameter: 6 inches
• Backing Material: X-Weight Polyester and Cotton
• Bond Type: Resin
• Package Dimensions: 16.1 x 6.7 x 7 inches
• Package Weight: 13.016 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 5

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100167135