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PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration

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China Sinotechdrill International Co., Ltd certification
China Sinotechdrill International Co., Ltd certification
Customer Reviews
With simple operation,our workers like EP200 drilling rig. Sinotechdrill is a reputable company, we look forward to next cooperation.

—— Suat nacar

We bought underground drill rig.This rig is more powerful and steady, we normally could drill 80-100 mtrs per 24 shift.We'll order drilling tools soon

—— Paladio

I ordered some diamond tools this years,sinotechdrill provided a very good service and fast delivery time.Thanks a lot!

—— Claudio

Hi,This is Ana from Colombia. We bought one water well drilling rig from Sinotechdrill. It has easy operation systems and easily reduce the cost.

—— Ana noguera 

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PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration

PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration
PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration

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Product Details:
Place of Origin: China
Brand Name: Sinotechdrill
Certification: CE & ISO
Model Number: NW HW PW
Payment & Shipping Terms:
Minimum Order Quantity: 1 Pc
Price: Based on order
Packaging Details: Standard carton box
Delivery Time: Based on order
Payment Terms: T/T
Supply Ability: Based on order
Detailed Product Description
Wireline Core Bit Size: NW HW PW Type: Impregnated And Surface Set
Processing Type: Forging Standard: Broat Longyear & Atlas Copco
High Light:

drill shoes

,

impregnated diamond core bits

Main functions of casing shoe:
1: protect casing ends from distortion.
2: help casing pass through stratum to bed rock.
3: carry mud to earth surface.
4: help down-pass of casing when drill rod is in hole.

 

Whatever form of casing is, casing shoe must be fitted on top of casing when put into drill hole. The edges of casing shoe exposed to rocks are very few. Casing shoes are connected with casing by means of thread. Outer diameter of casing shoe is same as bit's,with its inner diameter equal to or slightly less than casing's. Such design make it is possible for core tube, drill rod and core barrel to pass through in order to extend geological exploration

 

Specification as follows:

Specification Outside Diameter Inside Diameter
RW 36.7 30.2
EW 47.5 38
AW 56.5 48.3
BW 75.2 60.2
NW 92.8 76
HW 117.4 99.7
PW 143.4 123.4
SW 172.4 146.8
UW 198 175.4
ZW 223.6 200.7
RX 37.6 30.2
EX 47.5 38
AX 59.5 48.3
BX 75.2 60.2
NX 91.8 76
HX 117.4 99.7
PX 143.4 123.4
SX 172.4 146.8
UX 198 175.4
ZX 223.6 200.7
46 46 37
56 56 47
66 66 57
76 76 67
86 86 77
101 101 88
116 116 103
131 131 118
146 146 133

 

 

 
 Our factory
 PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration 0

 

 

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Qualification & Certification
 PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration 2
 
 Packing & delivery

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 PW Impregnated Diamond Core Bits With Broat Longyear & Atlas Copco Standard High Penetration 4
 

FAQ

 

Q: What's your delivery time?
A: Commonly produce need 20 days to produce. Within 3 days if in stock.

 

Q: What methods of payment are accepted?
A: We agree T/T, L/C, West Union, One touch, Money Gram

 

Q: What about the shipment?
A: Based on order quantity and the length of drill rods. We can send it to you by Express, by Air, by Sea, and by Train. Or send the goods to your chinese agent.

 

Q: How to control the quality?
A: We should be checking & testing everyone drill rod before shipment.

 

Q: Do you agree sample order?
A: Yes, we are welcome your sample order to testing our quality.

 

Q: Do you have after-sale service and warranty service?
A: Any quality or quantity problem once confirmed, we will be compensate you the same. Any question or problem we will be reply you within 24 hours.

 
 

Our Services:

  1. Quality control system.
  2. After-sale service.
  3. Brand new & not used.
  4. Product drawing and design.
  5. 24 hours service.

 
 
 

Contact Details
Sinotechdrill International Co., Ltd

Contact Person: Mr. Liu

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