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Hebei Nailiang Machine Equipment Co., Ltd.  

Gold Index: 40777

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Polycrystalline Diamond Compact Drill Bits 

Price: 6800.0 USD 
Payment Terms: T/T,L/C,D/A,D/P,WU,Paypal,Money Gram 
Place of Origin: Hebei, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: Wooden case or naked
Price :: Negotiation
Packaging Details :: Wooden cases and boxes
Supply Ability :: 20000 pcs per year
Application :: rock drilling
Processing :: Forging
Production Capacity: 20000 sets per year
Delivery Date: Within 7-15 days
Payment Terms :: L/C, T/T, Western Union
MOQ :: Negotiation
Material :: Carbide
Use :: Well drilling rock drill
Type :: Drill Bit

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

Polycrystalline Diamond Compact Drill Bits 3 Wing With High Impact Toughness


Features


1) Wear resistance and high impact toughness

2) Adopting advanced technique and mature process to manufacture..

3) Drilling speed is high in soft to medium hard rocks.

4) Have long service life.

5) Suit with hydraulic drilling rig.


Product Description


Information of diamond PDC drag drill bit :

  • Bit Size: 4 1/2"-- 17 1/2''(114mm--444.5mm)

  • Blades: 3--9 Blades

  • Nozzles: according to your requirement

  • PDC Cutter: 1913,1613,1313 and so on

  • Rotary speed:60-300 rpm

  • Delivery terms:within 3 days after the payment

  • Package: Wooden Boxes. as custoemrs requirements

  • Parameters of diamond PDC drag drill bit :


    SIZE(inch)

    Cutters

    Blades

    Flow rate

    Rotary speed

    Weight on bit

    5 1/2

    21

    5

    400~600GPM/25~38L/S

    60~350RPM

    3~15Kibs/14~67KN

    7 7/8

    38

    5

    400~600GPM/25~38L/S

    60~350RPM

    3~15Kibs/14~67KN

    8 1/2

    48

    6

    400~600GPM/25~38L/S

    60~350RPM

    3~15Kibs/14~67KN

    9 1/2

    67

    7

    475~700GPM/30~90L/S

    60~350RPM

    3~20Kibs/14~90KN

    12 1/4

    87

    7

    475~700GPM/30~60L/S

    60~350RPM

    3~29Kibs/14~129KN

    16

    66

    6

    950~1450GPM/60~90L/S

    60~300RPM

    5~36Kibs/22~160KN

    17 1/2

    65

    5

    950~1450GPM/41~63L/S

    60~300RPM

    4~30Kibs/18~134KN


Polycrystalline Diamond Compact Drill Bits 3 Wing With High Impact Toughness

Pre-Sales Service

* Inquiry and consulting support.

* Sample testing support.

* View our Factory.

5. Quality Control


We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.


6. After Sale Services


a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality


7.Package and shipping


Packing :  pack in cardboard and plywood case.

Shipping :ship by sea , by air , by Express , etc 


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 Mr. jilei

Tel: 86-311-66792900
Mobile: 186 3307 4135
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Company Info

Hebei Nailiang Machine Equipment Co., Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Shijiazhuang
Province/State: Hebei
Country/Region: China (Mainland)

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