60/76/80mm Geological Drill Pipe — Nitriding Process for Enhanced Durability

60/76/80mm geological drill rod DTH drill rod adopts nitriding process

Selling drill rods of various specifications

The drill rods we produce:

High-quality raw materials

Using high-quality raw materials, the products are durable and wear-resistant

Various styles

There are various styles of drill rods to meet diverse procurement needs

Support customization

Our drill rods support customization, and the styles can be customized according to needs to meet your various needs

The materials used for our drill rods:

R780 material

Adopt R780 material, high strength and good wear resistance.

42CrmoA thread

42CrmoA thread connection, stable and reliable, not easy to loosen.

Friction welding

Friction welding process, high weld quality, improve overall strength

Application areas of drill rods:

Geological exploration

Applicable to geological exploration, large drilling depth and high efficiency.

Coal mining

Must-have in the field of coal mining, strong durability, safe and reliable

Rock drilling

Applicable to various rock drilling, stable performance, fast drilling speed

B19 Drill pipe B19 DRILL PIPE

Suitable for rock formations with low hardness, widely used in coal mines, iron mines, gold mines, copper mines and other types of mines

OUTBURST PREVENTION DRILL PIPE

Adopts plug-in thread connection, easy to disassemble and install, good sealing, high tensile strength, etc.

COAL DRILL PIPE

Widely used, with fast drilling speed, good drilling shaping, high drilling efficiency