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

Button Drill Bit, DTH Button Drill Bit, DTH Hammer manufacturer / supplier in China, offering Down The Hole DTH Hammer and DTH Button Drill Bit, High Air Pressure DTH Drill Hammers, High Quality API Certificate Owned, Oil Drill Pipe for Sale and so on.

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Down The Hole DTH Hammer and DTH Button Drill Bit

FOB Price: US $10-200 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $10-200/ Piece
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Port: Qingdao, China
Production Capacity: 50000 Pieces/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: HF
  • Certification: AISI
  • Type: Ore Mining
  • Usage: Ore Mining
  • Transport Package: Carton
  • Origin: Henan, China(Mainland)
  • Customized: Non-Customized
  • Length: 32-42mm
  • Material: Carbide
  • Trademark: HF
  • Specification: CE
Product Description
Down The Hole DTH Hammer and DTH Button Drill Bit

Down The Hole DTH Hammer and DTH Button Drill Bit

Main technical parameter
 
Tapered Button Bits   DiameterButton(mm)TaperFlushing
holes
Part No.
mminchGaugeFrontAngle
(°)
Button
Type
SideFront
Taper 7°
Button Bits
321 17/64"3*81*825Spherical
Ballistic
Conical
21GLQ432-722
361 27/64"3*81*82521GLQ436-722
381 1/2"3*81*82521GLQ438-722
401 37/64"3*91*82521GLQ440-722
421 21/32"3*91*82521GLQ442-722
Taper 12°
Button Bits
321 1/32"5*72*735Spherical
Ballistic
Conical
12°21GLQ732-1222
341 3/8"5*72*73512°21GLQ734-1222
361 27/64"5*82*73512°21GLQ736-1222
381 1/2"5*82*73512°21GLQ738-1222
401 37/64"5*92*73512°21GLQ740-1222
421 21/32"5*92*83512°21GLQ742-1222

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 Hammer and DTH Button 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.

Down The Hole DTH Hammer and DTH Button 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.


Down The Hole DTH Hammer and DTH Button 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.

Down The Hole DTH Hammer and DTH Button Drill Bit
 
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