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.
Type: Metal General Purpose
Arbor hole size: 7/8 in
Diameter: 5 in
Max RPM: 12200
Manufacturer's Part Number: #DW4619