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2016 hollow Hex drill rod
Specialisted in producing varies kinds of drilling rods in different size in China, including of hex drill rod,twist drill rod, extension rod, tri-angle rod, integral drill rod, water exploring rod, tapered drill rod, etc.
ISO certificate & quality control.
The products has two kinds of dry-type and wet-type, which has specifications of diameter 26mm, 28mm, 30mm, 38mm, 40mm, etc...As the manufacturer of coal drill rod we can supply you with all of your drilling needs. They are used for electric coal drill anchor bar, which is ideal and necessary tools for coal mine exploitation and shoring.
This product has two kinds: Solid and hollow, the specification is: 26, 28, 30, 38, 40 etc.
It is suitable for electric drill boring, is the ideal tool for coal mine.
Zize available:
"Q"Series: BQ, NQ, HQ, PQ
"W"Series: RW, EW, AW, BW, NW, HW
"WJ"Series: AWJ, BWJ, NWJ, KWJ, HWJ
Metric Series: 33, 42, 50
Shipping
Sea cargo, air cargo,express
Less than 45kg, by express. (Door to door, fast&convenient)
Between 45-200kg, by air. (Fast&safe, but comparatively expensive)
More than 200 kg, by sea. (Cheap, but long time)
Q: Are you a manufacturer or trading company?
A: We are a specialized manufacturer. We have our own workshop and foreign trade team, will provide you with the factory price and kind service. Welcome to visit our factory.
Q: What are your main products, and used for?
A: Our products include PDC drill bits, diamond bits, tricone bits, T.C. drill bits, ballistic bits, drill rods. Widely used in mineral exploration, geological drilling, geotechnical engineering, soil sampling etc.
Q: Is your custom service available?
A: Yes sure. Custom service is available according to your special requirements.
Q: How do you control the quality?
A: Quality first. In order to guarantee high quality products, all our products are in strict accordance with ISO9001 international quality system and have to undergo a rigorous testing system before delivery.
Q: How about discount if we build up long term cooperation with you?
A: At the beginning, the discount depends on the order quantity. When we build up long term cooperation, you will get our most favorable price and special custom service.
Q: How about the payment terms?
A: Payment:50% T/T in advance, 50% before shipment
Q: Min. Order?
A: Min. order quantity: 1 piece or not less than USD $1000.
Q: How about the delivery terms?
A: By DHL/TNT/Fedex/UPS/EMS express, air, sea, train.
Delivery time:
within 15 work days after receiving the deposit if no goods in stock;
within 3 work days after receiving the deposit if we have in stock.
Q: Do you accept sample order?
A: Yes sure, please contact us for details.
Q: How about your after-sales service?
A: As a manufacturer, we offer prompt technology support for you. Besides, we accept goods return or replace for quality problem.
Q: Where is your factory located in?
A: Our factory is located in Zhengzhou city, Henan province, China. Welcome to visit.
Send Inquiry to This Supplier
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