At ChrisCo, we carry a wide variety of cutting structures to meet your drilling requirements. From large, paddle type cutters for soft formations to small, tightly grouped teeth for harder formations. We are proud to get to know you and your application specific needs to get you the best tool for you job.
Our Steel Tooth bits range in features from gauge and heel protection to custom hard facing on the body. Tungsten shank inserts and skirt protection are also available as requested
Our Steel Tooth bits feature center circulation or 3 to 4 jet ports, with the 4th being an optional center jet. We house all jet sizes to meet your TFA (Total Flow Area) requirements.
Steel tooth bits are commonly used for softer formations where less weight, or pressure, is needed to fracture. They are also ideal for sands, clays and other environments where a paddle action rather than fracturing is most efficient to clear the cuttings away, but harder layers or hydraulic requirements prevent the use of a drag bit.