The 3M 051144-80508 Roloc Discs 777F are high-performance abrasive tools featuring a ceramic and regular alumina oxide grain blend for efficient metal grinding and finishing. Designed for durability and speed, these discs help operators complete tough stock removal tasks with fewer disc changes.
- Ceramic and aluminum oxide blend provides a faster cut rate and longer life than standard alumina oxide grains in heavy-duty applications.
- Roloc attachment system allows for quick and easy disc swaps, maximizing uptime and efficiency during multi-step finishing processes.
- Heavy-duty polyester backing supports high-pressure grinding and resists tearing, ensuring consistent performance on challenging surfaces.
These discs are ideal for metalworking professionals, fabricators, and maintenance teams in the automotive and aerospace industries who require a reliable abrasive for grinding, blending, and deburring.
- Diameter: 2 in
- Grade: P100 Grit
- Abrasive Material: Ceramic/Regular Alumina Mix
- Part Number: 051144-80508
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