Drilling Rig Φ70.15mm Precision Ground Drill Rod​

Precision Ground Drill Rod​ Description

Drill Rod​ widely used in geological exploration, coal mining, water conservancy & hydropower, highway, railway, bridge, building construction etc.

The type have exploring water well rods, exploring water spiral drill rods, outburst-prevention drill rods, DTH drill rods, triangle drill rods, anchor-shank drill rods, extension rods, EU drill rods, RC drill rods, KLEMM drill rods, Ingersoll Rand drill rods etc.

Our drill rods produced by CNC machine, and choose high grade steel material thru heat treatment of the steel tube & thread joint to improve the steel material streagth and insurance the thread wear life.

Precision Ground Drill Rod​ Specifications:

1. High quality alloy tube
2. Thru-wall heat treated tube body
3. Consistent concentricity, straightness
4. Tapered threads

Precision Ground Drill Rod​ Advantages:

1. Strong and ductile geological steel pipe;
2. Solid quality and considerate service;
3. Cost-effective;

Precision Ground Drill Rod​ Raw materials:

ROSCHEN only choose the best steel tubes in the market to manufacture our rods and pipes. Spot check will be conducted after the steel tubes delivered to company. We will make sure the compositions and specifications match the inspection report form the suppliers.

Precision Ground Drill Rod​ Specification:

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