Геологические алмазные буровые долота и однотрубные пропитанные для бурения скважин/алмазные

Diamond core bit is a premium line of specific diamond bits which utilizes hot pressed segments. It’s mainly used for medium hard to hard and highly abrasive formations.

Henan Drills-King Mining Technology Co., Ltd. was established in High-tech Zone, Zhengzhou, Henan Province in 2009, is a well-known enterprise, provides related technical and service for modern mining drilling industry, and through the ISO - 9001 international quality system certification.

We mainly produce the following products:
1. PDC cutter insert/ PDC anchor shank bit;
2. PDC core bit/ PDC non-core bits;
3. Diamond core drill bits/ Diamond glass drill bits;
4. Tungsten carbide drill bit: twin-wing coal bit, chisel bit, cross bit, button bit. etc;
5. Cutting picks/ Drill rods;
6. DTH hammer bits, PDC oil bits, tricone bits;
7. Brazed diamond tools;
8. PCD/ CBN/ PCBN tools. 

PDC pillar bit

PDC oil bit

PDC concave bit

Packing details:

1. Paper case;
2. Slab pack with wooden shelf or crates.
3. Step and tiles packing with wooden boxes.
4. All of goods are inspected carefully by our QC Before delivery.

Within 3-10 days after getting your payment. 

1>. How to order the products?
Send the inquiry with detail item description or with Model number.

2>. If there is no packing demand, we will take it as sea-way packing.

3>. Can I expect a quality products?
Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.

4>. If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.