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

Drill Bit, Three Cone Roller Drill Bit, Cone Roller Drill Bit manufacturer / supplier in China, offering Three Cone Roller Drill Bit, Factory Direct Sales All Kinds of Underground Core Drill Rig, Modern Best-Selling Core Track Mounted Drilling Rig and so on.

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Supplier Homepage Product More Three Cone Roller Drill Bit

Three Cone Roller Drill Bit

FOB Price: US $500-1,800 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $500-1,800/ Piece
Get Latest Price
Production Capacity: 100000pieces/Month
Transport Package: Wooden Case
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: HF
  • Certification: AISI
  • Type: Cone Drill Bit
  • Usage: Drilling Machine
  • Specification: CE
  • Customized: Non-Customized
  • Length: All Kinds
  • Material: Tungsten Carbide
  • Trademark: HF
  • Origin: Henan, China
Product Description
Three Cone Roller Drill Bit

1,Application:
1,Suit for drilling medium to medium-hard formations.
2,Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented .
3,Composite gage protection and low torque design improve rate of penetration .
4,CFD hydraulic balance design results in better bit cleaning and cutting removal .
5,Combined utilization of high performance PDC compacts significantly prolongs bit life
Higher nozzle counts and/or fixed ports to best serve cleaning,cooling and cuttings evacuation requirements with available hydraulic flows.Allows for higher flow rates with minimal increase in pump pressure.
Feature:Diamonds are impregnated in the matrix behind the PDC cutters
Benefit:Increased footage drilled in abrasive applications

2.details:
Bit typeMain bit size(mm)Rock coefficient
PDC core drill bitSingle pipe75/54.5  94/74  113/89  113/109  153/1291-18
Two-pipes75/54.5  94/68
PDC center drill bitConcave 3 wing bit60  75  94  113  1331-18
Arc pillar60  75  94  113  1334-18
Many wing scraper60  75  94  113  133  133  153  173  190  2151-6
PDC Indexable drill bit153/94   153/113  190/153   190/1131-18
 
Model118,152,215.9,244,311,445
Typeall kinds and size PDC bits
Applicablewater well, oil field, construction, geothermal, directional boring, and underground foundation work
Formationsticky, soft, medium hard, hard formation
blade4,5,6,7,8,9
Packingwooden box
Payment TermT/T
MOQ1 Piece
Supply Ability1000 Pieces/month
Delivery Timewithin 7-15 work days

FAQ(Frequently Asked Questions)
1. How to order the products? 
Answer: 
Send the inquiry with detail item description or with Model number. 
If there is no packing demand we take it as sea-way packing. 
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding. 
2. About lead time and shipping time? 
Answer : 
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. 
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.
3.Can I expect a quality products? 
 Answer : 
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.
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