Grooved drill pipe/grooved drill rod

I. Structural Features

· Grooved Design: The drill rod surface is carved with groove patterns. These grooves can be spiral, straight, or other shapes, depending on the design requirements and application scenarios.

· Material: Grooved drill rods of the directional drill rigs are typically made of high-strength, wear-resistant alloy steel to ensure good performance under harsh drilling conditions.

II. Functional Advantages

· Improved Chip Removal Efficiency: The grooved design facilitates more effective removal of rock debris and soil during drilling, reducing friction and blockages between the drill rod and the borehole wall.

· Enhanced Cooling Effect: The groove structure can increase the flow area of the cooling fluid, improving cooling efficiency and thus extending the service life of the drill rod.

· Improved Drilling Stability: By optimizing the groove design and drill rod structure, the stability and accuracy of drilling can be enhanced.

III. Application Scenarios

· Geological Exploration: In geological exploration, grooved drill pipes are commonly used to drill core samples to understand the underground geological structure and distribution of mineral resources.

· Mining Operations: In mining, slotted drill pipes of the long-reach directional drill rig can be used for drilling blasting holes, anchor bolt holes, etc., providing necessary support for mining operations.

· Construction Engineering: In construction engineering, grooved drill rod can be used for ground treatment, pile foundation construction, etc., ensuring the stability and safety of buildings.