The 3m 782C Fibre Disc is a high-performance abrasive engineered to provide a rapid cut rate on carbon steel surfaces. Featuring ceramic precision-shaped grain, this disc solves the problem of heat buildup and slow material removal, allowing for cooler and more efficient grinding operations.
- Precision-shaped grain technology ensures sharp peaks slice through metal rather than plowing, significantly increasing cutting speed.
- Stiff fiber backing and a strong resin bond provide the durability and tear-resistance required for heavy-duty applications.
- High RPM rating of 13,300 allows for use with high-speed right-angle grinders, maximizing jobsite productivity.
This fibre disc is ideal for metal fabrication professionals, contractors, and industrial operators who perform heavy-weight tasks such as weld grinding, beveling, and edge chamfering on carbon steel.
- Disc Diameter: 4 1/2 in
- Arbor Size: 7/8 in
- Grit: 60+
- Maximum Speed: 13,300 RPM
- Part Number: 076308-89598
About IndustrialSafety.com
IndustrialSafety.com is a trusted national distributor of PPE, safety equipment, and industrial supplies for businesses, contractors, and municipalities across the U.S. We specialize in bulk orders, compliance-driven products, and hard-to-source safety solutions. If you need volume pricing, project quotes, or help finding the right product for your application, our team is ready to help ? reach out anytime for a fast, no-pressure quote.



