7 1/2'' Steel Body Water Well Drilling PDC Diamond Drill Head Bit

Our PDC Bit is designed to perform well in a wide variety of rock formations. It excels in soft to medium-hard rocks such as sandstone, limestone, and shale. However, it can also be used in harder abrasive rocks like granite and quartzite with proper bit selection and operational adjustments. The key is to match the bit's design and cutter properties to the specific rock characteristics for optimal performance.

Several factors need to be considered when choosing a PDC Bit, including the type of rock formation, the drilling application (vertical, horizontal, etc.), the drilling parameters (such as weight on bit and rotational speed), and the desired rate of penetration. Consulting with our technical experts or referring to the bit selection guide provided with the product can help you make an informed decision.

The lifespan of the PDC Bit depends on various factors, such as the type of rock being drilled, the drilling conditions, and the operating parameters. In general, in softer rock formations with proper operation, the bit can last for a relatively long time. In harder and more abrasive rocks, the lifespan may be shorter. Regular inspection and maintenance can also help extend the bit's life.

Yes, HJ Bit offers tailored solutions for unique drilling requirements, ensuring the best performance for each project.

The bit is packaged in wood boxes, with fumigation trays available if necessary. Custom packaging can also be provided based on the customer's needs.