Wireline Coring Drill Rod


Wireline Coring Drill Rod

Size: S59, S75, S95, S110, S130 Wireline Coring Drill Pipe, Wuxi Geological, Mineral Exploration
Outside Diameter: S59-55.5mm/S75-71mm/S95-89mm/S110-110mm/S130-129mm
Inside Diameter: S59-46mm/S75-61mm/S95-79mm/S110-98mm/S130-117mm
Rod Material: 45MnMoB
Service Life: 6000m
Length per Piece: 3m, 1.5m


Roschen drill rods are all manufactured by hgh precision CNC machines. They're made of high quality alloy steel. All our drill rods are heat treated. Our rods will also be suited to drill holes. They are very popular in global market.


Specifications of Drill Rods:
Model Outside Diameter (mm) Inside Diameter (mm) Material
S59 55.5 46 45MnMoB
S75 71 61 45MnMoB
S95 89 79 45MnMoB
S110 110 98 45MnMoB
S130 129 117 45MnMoB


Package and Shipping:

Poly wooden cases, cardboard boxes and steel frames etc. as you required. And all goods will be protected by plastic films, thread protection caps, anti-rust oils, bubble films and so on to make sure no damage will be caused during shipping.

Special passage for container loading is available at the gate of our company to improve the efficiency.


By Express 1kg-50kg
By Air 50kg-500kg
By Sea 500kg or more



Our Advantages

a. Extensive Production Experience: we are specialized in diamond core bits, drill bits, wireline drilling tools, drill pipes, casings, mud pumps, underground drilling rigs with an experience of 10 years.

b. Complete Production Facilities: owning precision CNC machine, milling machine, sintering machine, manipultator and other advanced equipments. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.

c. High Quality Raw Materials: we mainly choose raw material from big steel factory, such as TPCO, BAO STEEL, SHA STEEL, which are best and largest raw material manufacturer in China. 

d. Strict Physical/Chemical testing procedures: meeting the requirements of the product design and process, providing reliable testing data. 

e. Short Delivery Time: 10-15 days for one (1) container. We also stock some standard-sized tubes and rods, if you need 3-5 pcs, we can delivery soon.

f. Safe Packing: anti-rust oil be spread on tubes and rods before shipping, plastic caps on tube ends to protect inside surface, each rod be protected with cardboard tube. Finally be packed with seaworthy package or in wooden case. 

g. Best After-Sale Services: Over 60% products are sold to the Southeast Asia, Middle East and Europe, and all products are trusted by domestic and foreign customers.

Our Services:

Ø Provide the technical design and solutions;
Ø Designing and manufacturing of non-standard equipment;
Ø Professional technical training and guidance on site according to the contract;
Ø Supply accessories at any time;
Ø Tele-technical consulting and services;
Ø Other special technical service according to client's requirements.


1. Are you a manufacturer, trading company or a third party?

A: We are a manufacturer, and we have builded up our company since 2001.

2. How can I get to your factory?

A: Our factory is near shanghai Airport; we can pick you up in the airport.

3. If i will need to stay in your place for few days, is that possible to book the hotel for me?

A: It's always my pleasure; hotel booking service is available.

4. What is your minimum order quantity, can you send me samples?

A: Our minimum quantity is 1 PC. We can send small value free samples. However, nost samples are charged. Warmly welcome you to come visit our company.

5. Is your price competitive?

A: Only good quality product  we supply. Surely we will give you best factory price based on superior product and service.

6. Can the products be customized as our need, such as put on our logo?

A: Surely our products can be customized as your need. Put on your logo is also available.

7. May I know which payment will be accepted by your company?

A: So far 100% T/T before shipment. And 30% deposit paid by T/T, balance paid by L/C are acceptable.

8. How can I get the after-service?

A: We will send you the spare parts by free if the problems caused by us. If it is the men-made problems, we also send the spare parts; however it is charged. Any problem, you can call us directly.

Please feel free to send us your detailed requirements. You would be satisfied with our services.

If you're looking for drill pipe hq nq bq 1.5m, 3m, welcome to consult the quotation with our factory. We're one of the leading Drill Rod and Casing manufacturers and suppliers in China, offering low price and excellent service. For customized products, contact us to inform us of details now.

Hot Tags: wireline coring drill rod, China, manufacturers, suppliers, factory