Freud DCF045036S04G Fiber Disc 36 Grit 4.5 in 4 Pack

Product Description

The FREUD DCF045036S04G is a 4-pack of 4.5-inch, 36-grit fiber discs engineered for aggressive material removal and extended sanding life. Each disc uses a premium aluminum oxide abrasive blend that cuts fast and holds up longer than standard abrasive discs under heavy-use conditions. These are professional-grade consumables suited for metal fabrication, weld finishing, and surface prep work. Fabricators, welders, and metalworkers reach for these discs when speed and durability both matter on the same job.

These fiber discs are designed for use on angle grinders and are well suited to tasks including stock removal, grinding, blending, and smoothing welds on ferrous and non-ferrous metals. The 36-grit rating makes them most effective in coarse, high-removal applications where leaving a refined finish is secondary to cutting speed. They are a practical choice for production fabrication environments and job-site metalwork where disc consumption is high and productivity is a priority.

Key Features

• Premium aluminum oxide abrasive blend for faster material removal
• 36-grit coarseness optimized for stock removal and weld grinding
• 4.5-inch disc diameter compatible with standard angle grinders
• Extended sanding life reduces disc change frequency during production runs
• Suitable for grinding, blending, and smoothing welds on metal surfaces

Compatibility

Designed for use with standard 4.5-inch angle grinders and compatible backing pads for fiber disc abrasives.

Installation Notes

Fiber discs must be mounted on a correctly sized rigid or semi-flexible backing pad rated for the grinder speed in use. Always verify that the grinder RPM rating meets or exceeds the disc maximum RPM before operation. Wear appropriate PPE including a face shield and gloves when grinding or blending metal. Inspect each disc for tears or damage before mounting and discard any disc that shows wear through to the backing.