Premium Rock Bit Corporation is a Houston, TX based drilling supply company. Founded initially to pursue the new and new surplus drill bit industry the company quickly grew to also include other drilling related products. Today Premium supports clients in North America, South America, Europe, the Middle East, and Asia. Premium currently maintains a full service shop and warehouse, as well as two offices handling sales and logistics. Typically over one thousand new and new surplus drill bits are available in our inventory. The company employs a young, aggressive sales staff with over fifty years of industry experience ready to assist with all of your drilling equipment related needs.