3M 7100191159 Unitized Ceramic Abrasive Wheel 6 Inch

Product Description

The 3M 7100191159 is a unitized nonwoven abrasive wheel engineered for deburring, finishing, and blending operations in industrial metalworking environments. Built on a unitized construction, the wheel binds abrasive fibers into a dense, durable form that resists breakdown under moderate to heavy material removal loads. The ceramic abrasive grain is precision-shaped to cut fast and sharp, reducing cycle time on burr removal. At 6 inches in diameter with a 3/8-inch arbor bore, it mounts directly to bench grinders, angle grinders, and automated robotic finishing systems used by fabricators and machine shops.

This wheel is designed for industrial metalworking applications where a single abrasive tool must handle multiple operations without a wheel change. The nonwoven construction allows dust and swarf to pass through the matrix rather than loading the surface, which extends usable life between dressings. The conformable nature of the nonwoven fiber matrix keeps the abrasive in contact with contoured, curved, or complex-shaped workpieces, making it suitable for both manual operator use and robotic processing cells. It serves as a direct replacement for cartridge rolls, flap wheels, flap discs, and coated discs in many finishing workflows.

Key Features

• Unitized construction increases abrasive density and structural durability for extended service life
• Precision-shaped ceramic grain cuts fast and sharp for efficient burr removal
• Nonwoven open structure allows dust and debris to escape, minimizing loading
• Conformable matrix maintains contact on complex or contoured part geometries
• Handles deburring, finishing, and blending in a single wheel
• Replaces cartridge rolls, flap wheels, flap discs, and coated discs for cost consolidation

Compatibility

Designed for use on bench grinders, angle grinders, and robotic finishing equipment accepting a 3/8-inch arbor and a 6-inch diameter wheel. Suitable for moderate to heavy deburring and finishing of metal workpieces in industrial fabrication settings.

Installation Notes

Installation should be performed by qualified personnel following the grinder or spindle manufacturer's arbor mounting procedures. Power down and lock out the machine before mounting or removing the wheel. Verify the tool's maximum RPM rating meets or exceeds the wheel's rated speed before operation. Inspect the wheel for damage before each use and do not use a wheel that shows cracks, tears, or deformation.

Technical Specifications

• Wheel Diameter: 6 inches
• Arbor Bore: 3/8 inch
• Abrasive Type: Ceramic
• Construction: Unitized Nonwoven
• Application: Deburring, Finishing, Blending
• Package Weight: 1.791 pounds
• Package Length: 6.7 inches
• Package Width: 6.7 inches
• Package Height: 3.1 inches
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100191159