The 3M Fibre Disc 787C is a high-performance abrasive solution engineered with Precision Shaped Ceramic grain to tackle difficult metal grinding applications. This disc delivers a higher cut rate and cooler cut, helping to solve the problem of premature disc wear and excessive heat buildup when working with heat-sensitive alloys.
- Achieve maximum efficiency with Precision Shaped Grain technology that rapidly cuts through hard-to-grind metals, increasing throughput per disc.
- The integrated grinding aid minimizes grinding temperatures, which enhances durability and prevents heat discoloration on stainless steel and high nickel alloys.
- The 5 in diameter disc with a 7/8 in center hole offers compatibility with standard angle grinders for heavy-duty stock removal tasks.
This fibre disc is best suited for metal fabrication shops, construction sites, and industrial maintenance operations requiring aggressive material removal, such as weld grinding, beveling, edge chamfering, and deburring.
- Diameter: 5 in
- Center Hole: 7/8 in
- Grit: 120+
- Max RPM: 12000
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