Quantum3 Cut-off Wheels, 4 1/2 in Dia., 0.045 Thick, 7/8 in Arbor, 36 Grit

Features : Superior operator comfort with reduced hand fatigue from less cutting vibration | Less grinding time, therefore a sharper wheel for high metal removal | Reduced pressure from faster cutting action | 5X�6X the life of aluminum oxide wheels and up to 100 percent increase in performance and life over competitive ceramic alumina wheels from our proprietary formulation of next-generation, uniquely-shaped, 100% ceramic alumina abrasive grain and tough new bond system | Less downtime and waste with longer wheel life resulting in using fewer wheels