The MMM76308-89607 Regal RB is a high-performance fiber disc designed for precision grinding and finishing applications. This versatile and durable disc is perfect for professionals who require consistent and efficient material removal on a variety of surfaces.
Key Features
Ceramic Precision-Shaped Grain: The disc is made with ceramic precision-shaped grain, which self-sharpens during use, providing a faster cut and longer life compared to conventional abrasives
Grit: 80+ grit offers a medium level of abrasiveness, ideal for a balance of material removal and surface finish
Size: The disc has a diameter of 4-1/2 inches and a center hole size of 7/8 inches, making it compatible with most standard angle grinders
Maximum RPM: Designed to operate at a maximum speed of 13,300 RPM, ensuring efficient performance without compromising safety
Durable Backing: The fiber backing provides excellent strength and tear resistance, ensuring the disc remains intact during heavy-duty applications
Closed Coating: Features a closed coating that provides a consistent finish and prevents clogging, enhancing the disc's overall performance
Applications
The MMM76308-89607 Regal RB is designed for use on a variety of materials, including:
Carbon Steel: Ideal for grinding and finishing carbon steel surfaces.
Soft Metals: Suitable for use on softer metals, providing efficient material removal without excessive heat buildup.
Heat-Sensitive Alloys: The cool-cutting action makes it a good choice for heat-sensitive alloys, preventing damage to the workpiece
Benefits
Efficiency: The self-sharpening ceramic grain ensures faster material removal and longer disc life, reducing downtime and increasing productivity.
Versatility: Suitable for a wide range of materials and applications, making it a valuable addition to any professional toolkit.
Durability: The fiber backing and closed coating provide excellent strength and resistance to wear, ensuring consistent performance over time.
Safety: Designed to operate at high speeds without compromising safety, providing peace of mind during use.
Specifications
Brand: 3M
Abrasive Type: Coated
Abrasive Material: Ceramic Precision-Shaped Grain
Grit: 80+
Disc Diameter: 4-1/2 inches
Center Hole Size: 7/8 inches
Maximum RPM: 13,300
Backing Material: Fiber
Coating: Closed
Package Quantity: 25 discs per inner pack, 100 discs per case
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