The CGW 48194 Ceramic Red Fiber Disc is a 5-inch diameter grinding accessory designed for smooth, efficient material removal on hard substrates. Its 7/8-inch arbor size fits compatible right-angle grinders and fiber disc hubs, providing a stable, high‑speed grinding experience. The disc uses ceramic grain, which is known for hardness and a self‑sharpening property that helps sustain cutting action during repeated passes. A grinding aid is incorporated to help dissipate heat, reducing the tendency of hard materials and aluminum to load or generate excessive heat during grinding tasks. This combination aims to maintain productive speeds and help protect the workpiece surface from thermal damage in demanding applications.
When selecting grinding wheels or discs, this unit is appropriate for metalworking environments that require aggressive material removal with controlled heat buildup. The 50‑grit specification indicates a coarse surface finish, suitable for initial material shaping, deburring, or rust and scale removal on metals where a rapid stock removal is needed. The ceramic grain and grinding aid doivent work together to support longer wheel life and more consistent performance under typical shop conditions. It is important to verify that your grinder RPM and mounting hardware align with the disc’s rated RPM of 12,200, and to use proper PPE and wheel guards during operation. The product is offered in a boxed pack size of 25 discs, with each disc sold individually as the basic unit for inventory and replacement planning.
Features:
- Ceramic grain is extremely hard and self-sharpens during operation.
- Grinding aid helps keep the disc cool while grinding hard materials and aluminum.
- 5" diameter with 7/8" arbor/shank size.
- Grit: 50 for controlled material removal.
- High RPM compatibility up to 12,200 RPM.
- Grain:
- Ceramic
- Dia:
- 5
- Arbor/Shank Size:
- 7/8
- Grit:
- 50
- RPM:
- 12200
- Package Size:
- Each
- Box Quantity:
- 25
