Roller Cone Bits and PDC Bits (API-7-1)

We supply a full line of roller cone bits and PDC bits in accordance with API-7-1. Our drill bits have more than 600 types and their sizes are available from 2-3/4″ to 26″. For rock bits, we have steel and Tungsten carbide insert teeth, roller and journal bearings, and elastomer and metal seals.