Henan, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, ISO 14001, ISO 14000, ISO 20000, HSE
Annual Revenue:
1.31 Million USD
OEM/ODM Service

PDC Drill Bit, PDC Drill Bits, Hanfa Diamond Drill Bits for Sale manufacturer / supplier in China, offering High Quality PDC Drill Bit, DTH Trailer Drill Rig for Water Well Drilling, Hfw200L Convenient Mobile Crawler Water Well Drilling Rig and so on.

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High Quality PDC Drill Bit

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $100-300/ Piece
Port: Qingdao, China
Production Capacity: 6000units/Month
Payment Terms: T/T, Western Union
Customized: Customized
Certification: AISI
Length: 100-500mm
Type: Drill Bit
Material: Stainless Steel
Usage: Well Drilling

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Basic Info

Model NO.: HF
Trademark: HF
Transport Package: Conventioncal Export Package
Specification: 100-500mm
Origin: Henan, China

Product Description

High Quality PDC drill bit


long useful life, high efficiency, wide using range, good gage protection, high cost performance and so on.

PDC bit can be divided to core bit, non-coring drilling bit and anchor bit. This kind of bit has the advantages of long useful life, high efficiency, wide using range, good gage protection, high cost performance and so on. It can drill under low pressure and low-speed, mainly used in the fields of geological exploration, coalmine and conservancy projects & hydroelectric power for drilling. We can provide the matches PDC bit based on different geological conditions and the hardness of rock.


PDC (Polycrystalline Diamond Compact) drill bit is a new product, with special high-frequency welding techniques, PDC of high wear resistant is welded to the body as cutting edges. PDC bit is mainly used for geological prospecting, coal exploration, water conservancy and power engineering, etc.
High Quality PDC Drill Bit


1. It has a super long life. The grinding/consumption ratio of  PDC is 20-40 time higher than that of alloy bit and 10 times higher than that of diamond bit.
2. It has high drilling speed.
3. It can be operated with low pressure and low speed.
4. It has a good gage protection.
5. It can be used widely, more suitable for drilling in the stratum with hardness coefficient f<9.
6.It has a low cost.

7. PDC cutters heavy density designed to drill soft to medium-hard stratum(f≤10)

8. Jet nozzles designed for directly flushing the fronts of the cutters,and with high drilling speed and super long life.


φ50-59, φ65, φ73-75, φ89,φ94, φ108, φ115, φ120, φ133, φ146, φ153 

Our Factory

We are a leading manufacturer of drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Zhengzhou, Henan, China.

High Quality PDC Drill Bit

We have rich experience in this field of DTH hammers and bits for 20 years.
We have more than 50 sets of processing equipment to ensure the quality of our product, which has proved worthy by our client's recognition. And these equipments ensure large production capacity and adequate stock.We have all the small models in stock all year long and the bigger ones ready within 15-30 days.

High Quality PDC Drill Bit

Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.

High Quality PDC Drill Bit

Our Certificate

Our products has been authorized and certified by TUV and ISO9001: 2008. We guarantee the quality of the machines for one year after the trial run (excluding the wearing parts), but not exceeding 15 months from the date on which machines leave the factory.

High Quality PDC Drill Bit

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