3M 051141-27449 Cubitron Ii Fibre Discs 987C, Precision Shaped Ceramic Grain, 7 In Dia., 36 Grit

The 3M™ Cubitron™ II Fibre Disc 987C is an advanced abrasive solution designed for high-demand metalworking applications. It solves the problem of premature disc wear and slow material removal in heavy-duty grinding by utilizing 3M Precision-Shaped Grain technology for exceptionally fast, cool cutting.

• Efficiency: Precision-Shaped Grain maintains super-sharp points, requiring less pressure and maximizing material removal rate.
• Durability: Stiff fiber backing and a strong resin bond provide tear-resistance for consistent performance in high-pressure applications like weld grinding.
• Longevity: The mineral runs cooler and disc life is significantly longer, reducing downtime and the frequency of disc changes, particularly in robotic applications.

This product is ideal for industrial users and fabrication shops engaged in heavy-duty metalworking, including high-pressure weld grinding, beveling, and flame-cut edge cleanup, especially when seeking maximized output from robotic or pressure-assisted grinding systems.

The key specifications are a 7 in diameter, 7/8 in arbor, and 36+ grit, which is designed for aggressive stock removal.

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