12" X 1" X 3" T1 PA-46H 46-Grit Pink Aluminum Oxide Surface Grinding Wheel

12X1X3 T1 PA46-H8-VN - ~ Surface grinding wheels can be used for heavy stock removal to a very precise finish and size requirements.
~ Sharpening and grinding tool steel
~ Ideal for fast & cool cutting of heat sensitive & hard alloys.
~ More durable than WA on tool steel & stainless at light to moderate feed rates.