AmaCupid Bench Grinding Wheel 6 inch 400 Grit. Green Silicon Carbide Abrasive. for Fine Grinding and Polishing of Hard Alloys and Tungsten Steel Tools. 1/2 Inch Arbor Hole, 3/4 inch Thickness

Applications: 400 Grit green silicon carbide grinding wheels are suitable for precision machining of hard alloy tools, tungsten steel, and other metals. They are also used for dressing ceramic abrasives and fine polishing of gemstones. They are particularly suitable for mirror polishing and finishing of optical glass

Core advantages: 400-grit green silicon carbide grinding wheel boasts high hardness and sharpness. Its hardness is second only to diamond and cubic boron nitride. Its hardness is second only to diamond and cubic boron nitride. The grinding wheel has a longer lifespan. It has good thermal conductivity, high temperature resistance, and dissipates heat quickly, preventing thermal deformation of the workpiece. It also exhibits good self-sharpening properties and offers excellent value for money

Size: Diameter: 6 inches, Arbor: 1/2 inch, Thickness: 3/4 inches. Standard size grinding wheels are installed on grinding machines with a 1/2 inch spindle. Please choose the grinding wheel that suits your machine model

Safety and precautions: The base of the grinding machine must be fixed. A machine without a fixed base is easy to move, causing vibration and damage to the grinding wheel during grinding. Before installing the grinding wheel, please check and operate according to the instructions provided. Before operating the grinding wheel, please take personal protection

After-sales: Each of our products is inspected and packaged, but accidents cannot be ruled out. If you receive an unsatisfactory product, please feel free to contact Amazon. We will do our best to solve the problem until you are satisfied

Product Name: Green Silicon Carbide Grinding Wheel (GC) Quantity: 1 piece Net Weight: 1.33 pound Grit Size: 400 mesh Linear Speed: 40 m/s Maximum Rotational Speed: 5096 r/min