Gold Member Since 2012
Audited Supplier
Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.

DTH Drill Bit, DTH Bits, DTH Hammer manufacturer / supplier in China, offering Down The Hole DTH Drill Bits Hammer for Mining, High Medium Low Air Pressure Down The Hole DTH Hammer, HSS Straight Shank Twist Drill Bits and so on.

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Supplier Homepage Product DTH Bit Down The Hole DTH Drill Bits Hammer for Mining

Down The Hole DTH Drill Bits Hammer for Mining

FOB Price: US $30-500 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $30-500/ Piece
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Port: Qingdao, China
Production Capacity: 6000pieces/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: DTH drill bit
  • Certification: BIN, AISI, API
  • Type: DTH Drill Bit
  • Usage: Well Drilling
  • Size: 6*14
  • Connection Size: 45*4, 50*6, 56*4
  • Transport Package: Wooden Box
  • Origin: Henan, China
  • Customized: Customized
  • Length: Jobber-length
  • Material: High Carbon Steel
  • Dia.(mm): 76-110
  • Weight(Kg): 2.5-5.3
  • Trademark: HF
  • Specification: CE
Product Description
 down the hole dth drill bits hammer for mining

Down The Hole DTH Drill Bits Hammer for Mining


two series of DTH bit are available: High air pressure and low air pressure DTH bits.

High quality products derive from good material and advanced craft. Our high air pressure impactor and DTH bits

fit with the products made by SANDVIK ATLAS COPCO and Ingersoll-Rand.

Application: earthwork and stonework construction, mining, water well drilling, construction engineering, and so on.

Down The Hole DTH Drill Bits Hammer for Mining

Technical Data
No. Dia.(mm)sizegaugeConnection sizeweight(kg)RL 
7956×144×12 3.7ZQ95D-546
141106×144×12 5.3ZQ110D8-604B1

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.

Down The Hole DTH Drill Bits Hammer for Mining

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.

Down The Hole DTH Drill Bits Hammer for Mining

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.

Down The Hole DTH Drill Bits Hammer for Mining

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.

Down The Hole DTH Drill Bits Hammer for Mining
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Miss Julie
Sales Manager
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