8" X 1/2" X 1-1/4" T1 AZ-80K 80-Grit Premium Blue Aluminum Oxide Surface Grinding Wheel

8X1/2X1-1/4 T1 AZ80-K8-VN32A - ~ Surface grinding wheels can be used for heavy stock removal to a very precise finish and size requirements.
~ The premium grain and bond technology makes AZ the best choice for applications that demand both sharpness and durability.
~ Exceptionally fast and cool cutting characteristics suitable for grinding heat sensitive, alloy steels and mold steels (high speed steels under 58RC).
~ More durable than WA and PA with superior sharpness