Depressed Center Wheel – Type 27, 4 in Wheel Dia., 1/4 in Thickness, 0.6250 in Arbor, 24 Grit, 15200 rpm | DW4419

DW4419 GRINDING WHEEL 4X1/4X5/8IN High performance aluminum oxide grain for long life and high material removal High grain concentration for aggressive grinding action and smoother running wheels Proprietary material mix ensures durable long life wheels 3 full sheets of fiberglass for durability and safety