Large Diameter PDC Bits

We specialize in the design and manufacture of affordable LARGE DIAMETER PDC BITS for oil & gas, water well and other applications where large diameter holes are required.

In contrast to very expensive three cone rock bits, our LARGE DIAMETER PDC BITS provide faster penetration rates and require considerably less drilling weight for effective performance.

Our standard line of LARGE DIAMETER PDC BITS includes 9-7/8", 10-5/8", 11", 12-1/4" and 14-3/4". We can also produce larger bits as well as special application sizes.

The operational cost savings of using our LARGE PDC DIAMETER BITS is further enhanced by our very attractive price levels. We offer pricing much lower than our major competitors while ensuring the highest possible quality.