3M 7100105326 Scotch-brite Unitized Wheel 3 Inch Ceramic

Product Description

The 3M 7100105326 is a Scotch-Brite Deburr and Finish PRO Unitized Wheel built for industrial metalworking applications that demand consistent results across multiple finishing tasks. This wheel combines deburring, surface finishing, and blending into a single tool, reducing the need to swap between abrasives mid-job. The 3-inch diameter wheel uses 3M Precision-Shaped Ceramic Grain, engineered to cut fast and maintain sharpness through extended use. Nonwoven construction keeps dust and swarf moving out of the wheel face, preventing loading and helping maintain cut rate. The unitized design bonds the abrasive throughout the wheel body for consistent performance as the wheel wears.

This wheel is suited for moderate to heavy deburring on metal parts in production and industrial environments. Its conformable construction allows the abrasive surface to follow complex contours and irregular geometries, making it a practical choice for robotic or automated finishing cells as well as hand-held angle grinder applications. It serves as a direct replacement for cartridge rolls, flap wheels, flap discs, and coated discs in applications where a single multi-purpose wheel improves throughput. Industrial metalworkers, fabricators, and finishing technicians are the primary users of this product.

Key Features

• Precision-Shaped Ceramic Grain cuts fast and resists dulling for extended service life
• Unitized construction distributes abrasive throughout the wheel body, maintaining consistent cut as the wheel wears
• Nonwoven open structure allows dust and debris to escape, minimizing loading
• Conformable design maintains abrasive contact on complex-shaped and contoured parts
• Handles deburring, surface finishing, and blending in a single wheel
• Economical alternative to cartridge rolls, flap wheels, flap discs, and coated discs

Compatibility

Designed for use on metal workpieces requiring moderate to heavy deburring, surface finishing, or blending in industrial production environments, including robotic and automated processing cells.

Installation Notes

Mounting should be performed by a qualified operator following the grinder or tool manufacturer's instructions and applicable ANSI safety standards for abrasive wheels. Ensure the tool spindle speed does not exceed the maximum RPM rating marked on the wheel before mounting. Inspect the wheel for damage before each use and never use a cracked or visibly damaged wheel. Always use the correct arbor size and appropriate guards as required by the tool manufacturer.