The CGW CGW49001 is a 4 inch by 2 inch by 5/8 inch-11 Type 11 resin cup wheel designed for metal grinding and finishing tasks. With a 16-grit aluminum oxide grain and a robust resin bond, it provides effective material removal on tougher steel applications while maintaining a compatible profile for cup-wheel style grinding tools. The Type 11 cup shape supports aggressive material engagement and smoother surface profiles on concave and contoured surfaces, which is advantageous for decorative or functional grinding on edges and radii.
This wheel features a steel back to enhance rigidity and stability during operation, helping to resist chatter under typical grinding conditions. The 5/8-11 arbor size is a common fit for many standard pedestal and angle grinders, facilitating straightforward integration into existing shop setups. The 9070 RPM rating indicates a maximum operating speed suitable for safe, controlled grinding when matched to a compatible machine and speed setting. The wheel is specified with a Q grade, indicating a particular hardness level chosen to balance performance and durability for the intended workpiece materials.
Typical applications include rough shaping and cleanup on steel components where a resin-bonded cup wheel can provide efficient material removal with controlled wheel wear. When selecting this wheel, confirm compatibility with your grinder’s arbor size and speed rating, and ensure proper safety equipment and guards are in place for cup-wheel operations. This product is sold as a single wheel, with packaging aligned to standard facility-maintenance procurement practices.
Features:
- Grain: Aluminum Oxide
- Diameter x Thickness: 4" x 2"
- Arbor/Shank Size: 5/8-11"
- Type 11, 16-Grit, A16Q Hardness
- RPM: 9070
- Backed by steel for stability
- Designed for tough steel applications
- Grain:
- Aluminum Oxide
- Dia:
- 4/3
- Thickness:
- 2
- Arbor/Shank Size:
- 5/8-11
- Type:
- 11
- Grit:
- 16
- Grade/Hardness:
- Q
- RPM:
- 9070
- Package Size:
- Each
- Box Quantity:
- 1
