Type 27 (w/ 5/8-11 female hub) aluminum oxide depressed center grinding wheels are the best choice for grinding all types of ferrous metals and various alloy steels. Commonly used for weld removal and heavy grinding applications. Premium A/O grain for rapid stock removal and longer wheel life. Designed for use on right angle grinders.
Dimensions | Spec. | Item NO. | Application | R.P.M. | |
Inches | mm | TYPE 27 | |||
41/2×1/4×5/8-11 | 115x6x5/8-11 | A24RBF | ST11560HA | Metal & Steel | 13,300 |
5×1/4×5/8-11 | 125x6x5/8-11 | A24RBF | ST12560HA | Metal & Steel | 12,250 |
6×1/4×5/8-11 | 150x6x5/8-11 | A24RBF | ST15060HA | Metal & Steel | 10,200 |
7×1/4×5/8-11 | 180x6x5/8-11 | A24RBF | ST18060HA | Metal & Steel | 8,500 |
9×1/4×5/8-11 | 230x6x5/8-11 | A24RBF | ST23060HA | Metal & Steel | 6,650 |