- Abrasive Material: Zirconium Oxide
- Abrasive Type: Coated
- Applicable Materials: Ferrous Metal
- Arbor Size: 5/8-11
- Backing Material: Fiberglass
- Bond Type: Resin
- Diameter: 4-1/2 in
- Grit Grade: Coarse
- Grit Size: 40
- Speed Rating: 13300 rpm
- Type: Type 29
Application: For grinding and material removal