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

PDC Drill Bit for Sandstone Drilling, PDC Drill Bits, PDC Drill Bit manufacturer / supplier in China, offering 6 Inch PDC Drill Bits & 6 Blade PDC Drill Bit for Sandstone Drilling, 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 More 6 Inch PDC Drill Bits & 6 Blade PDC Drill Bit for Sandstone Drilling

6 Inch PDC Drill Bits & 6 Blade PDC Drill Bit for Sandstone Drilling

FOB Price: US $100-500 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $100-500/ Piece
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Port: Qingdao, China
Production Capacity: 6000pieces/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: PDC drill bits
  • Certification: AISI
  • Type: Core Drill Bit
  • Usage: Well Drilling
  • Transport Package: Conventioncal Export Package
  • Origin: Henan, China
  • Customized: Non-Customized
  • Length: 100-500mm
  • Material: High Speed Steel
  • Trademark: Hanfa
  • Specification: CE
Product Description
6 inch PDC drill bits & 6 blade pdc drill bit for sandstone drilling

Introduction:

non-coring PDC drill bit with 3 blades uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC. It has a useful life, high-efficiency, and good performance cost ratio.

Application:

This group of products is used to penetration the degassing hole, drain hole,and grouting hole of coal mine. Characteristics: Compared with the others, this one has a higher abradability and wide range of application. Applicable rock formation: f≤12.
6 Inch PDC Drill Bits & 6 Blade PDC Drill Bit for Sandstone Drilling

Introduction of PDC (Polycrystalline Diamond Compact)

PDC is made of diamond micro-powder and hard tungsten carbide under high temperature and high pressure. It possess of high wear resistance like diamond, at the same time the impact resistance like tungsten carbide and that's made it the best material as a drill bit cutter. Reinforced PDC has higher dense diamond powder, claw tungsten carbide substrate made the two layers solid as whole one. So, the reinforced PDC of supper wear resistance, longer service life and high efficiency.
6 Inch PDC Drill Bits & 6 Blade PDC Drill Bit for Sandstone Drilling

 

Characteristics:

(1)All products are under ISO certificate & quality control.

(2)They have high efficiency and strong wear resistance for drilling.

(3)Applicable rock formation: f≤8

 

 

 

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