3M 076308-89646 Fibre Disc 787C, Precision Shaped Ceramic, 5 In Dia X 7/8 In Center Hole, 80+ Grit, Die 500P

The 3m™ 076308-89646 Fibre Disc 787C is engineered for high-performance metalworking, specifically designed to cut through hard-to-grind materials quickly and efficiently. Utilizing precision shaped ceramic grain technology, this disc solves the problem of slow grinding and rapid abrasive wear when working with metals like stainless steel and high nickel alloys.

• Efficiency: The 3m Precision Shaped Grain delivers higher cut rates than conventional fibre discs, ensuring faster job completion.
• Durability: The premium mineral construction and ceramic grain allow the disc to complete more parts per disc, improving jobsite value and reducing replacement frequency.
• Compatibility: Designed for heavyweight applications, this disc is suitable for demanding tasks such as weld grinding and aggressive stock removal.

This disc is best for metal fabrication shops, heavy equipment maintenance, and industrial environments that regularly process stainless steel, high nickel alloys, and other hard metals requiring aggressive stock removal or weld cleanup.

This disc features a 5 inch diameter with a 7/8 inch center hole, an 80+ grit, and a maximum operating speed of 12,000 RPMs.

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