- Brand: CGW
- Size: 4-1/2" x 7/8" x 60 Grit
- Diameter: 4-1/2"
- Arbor Hole Size: 7/8"
- Thickness: Regular
- Grit: 60 (Medium)
- Type: 27 - Depressed center flat disc
- Max Operating Speed: 13,300 RPM
- Material: Aluminum Oxide
- Use: Right angle grinder
- Made in: USA
- For use on soft metals and blending stainless steel
A3 material with Calcium Stearate coating liquifies under heat keeping the material cooler and preventing loading with soft materials. For working on flat grinding surfaces. Most efficient when used between 0-15 degree angle. The best choice for smooth finishing.