Tungsten Carbide Crusher Bars or simply a tungsten carbide bar is manufactured by us - Better Carbide Co., Limited. These are offered in various sizes starting from 50Ã7Ã3 mm to 224Ã25Ã10 mm. Further, their surface condition can be grounded or ungrounded. Tungsten carbide bars have double density as that of steel along with having the same amount of durability and strength. The said bars are commonly used in cutting tools, punches, blades, gear cutting and polymer extrusion processes. Depending on the application, these WC bars can be finished and polished with some abrasive. Further, its higher boiling and melting points ensure their popularity in high temperature applications.