oilfield diamond drill bit power tools

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$1,000.00 - $1,500.00 / Piece | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Hubei, China
Brand Name:
hj
Model Number:
hj-21
Type:
drill bits
machine type:
drilling tool
certification:
API and ISO
processing type:
forging
formaiton:
soft to hard rock bit
Supply Ability
Supply Ability:
500 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
wooden case
Port
tianjin
 

 

Specifications

 

1.Matreril: Matrix body and Steel body.

 

2.Blades: 3-9 blades.

 

3.Nozzles: 4-9 nozzles.

 

4.cutters:13mm16mm 19mm.

 

5.Formation:soft to hard rock.

 

6.NEW:100%

 

 

 

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

 

6,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.

 

 

 

Model

118,152,215.9,244,311,445

Type

All kinds and size PDC bits

Applicable

Water well, oil field, construction, geothermal, directional boring, underground

 foundation work

Formation

Sticky, soft, medium hard, hard formation

Blades

3,4,5,6,7,8,9

Packing

Iron cases

Payment Term

T/T  (30% downpayment and 70%balance before shipping.)

MOQ

1 Piece

Supply Ability

1000 Pieces/month

Delivery Time

Within 7-15 work days

Packaging

Wood Box

Fumigation Tray if necessary

Other special package can be applied

according to customer's need

 

Delivery

Lead Time:

Prepared to deliver within 1 week, if in stock

Depends on order quantity, when out of stock

Transportation:By sea or air

  

Company Information

 

    Hejian Hengji Bit Manufacture Co.,LTD  was established in 1990. we have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices .

    We ship to more than 60 different countries and serve industries such as Oil & Gas, water well , Construction,Mining,  Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe.

 

    Our goal is to provide our customers with the best quality tools, accessories and service in the industry. We are supported by many years of experience, trained professionals and a full machine shop.  Reduce the cost ,Speed the drilling ,Guarantee the safety is always our aim.