Surface Grinding Wheel: 10" Dia, 1/2" Thick, 3" Hole, 46 Grit, H Hardness MPN:66253269659

The Surface Grinding Wheel has a diameter of ten inches, making it suitable for grinding larger components and materials compared to smaller wheels which may only accommodate small parts. With an abrasive grain size of forty-six grits, the wheel can effectively smoothen surfaces even when used at high speeds while retaining its shape and durability due to being manufactured from quality aluminum oxide material commonly utilized in industrial applications. Its thirty-nine holes per inch ensure an adequate flow of coolant during operation preventing overheating, reducing friction and prolonging the life span. The hardness level H implies its ability to withstand extensive grinding activities before wearing out without needing frequent replacement suitable for use across aerospace, automotive, tool making, and other industries requiring precision surface finishing operations.