4 x 2 x 5/8-11 Type 11 Grinding Cup Stones, A16Q, 10/Box
Pearl Abrasive Co.'s maximum value Type 11 Cup Stones were developed for both grinding performance and quality. Pearl's Cup Stones utilize the highest quality abrasive grain and resin bond to ensure that the stone will withstand the toughest grinding applications.
- For ferrous metals, iron, steel.
- Aluminum Oxide.
- Type 11.
- Max RPM: 9,000.