Tungsten Carbide Cutting Wheels Our standard tungsten carbide cutting wheels have been well known and utilized throughout thin, flat glass cutting industries, tile cutting, used for all-purpose, ordinary cutting, etc. The cutting process is clean and fast, (smooth, clean afterbreak edges and high yield), requiring no oil or other lubricant. We can send you some samples for your testing. Welcome your enquiries. Samples and quotation will be given upon receipt of your enquiry.