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3-8 blades matrix body pdc oil drilling pdc bits API standard

3-8 blades matrix body pdc oil drilling pdc bits API standard

FOB Price

أحصل على آخر سعر

500 ~ 10000 / Piece

|

Minimum Order

Place of Origin:

-

Price for Minimum Order:

Minimum Order Quantity:

1 Piece

Packaging Detail:

Wooden cases

Delivery Time:

7days after receive the advance payment

Supplying Ability:

1000 Piece per Month

Payment Type:

T/T, L/C, D/A, D/P

الاتصال الآن
Chengdu Drillrocker Inc.

Chengdu Drillrocker Inc.

China

عضو مجاني

الشخص الذي يمكن الاتصال به Mr. Jack

No.2 Hongye road,Qingbaijiang district, Chengdu, Sichuan

الاتصال الآن

Description

Product Description

pdc matrix body bits pdc steel body bits
                       
. Bit profile is optimized and is suitable for drilling soft to medium formations.
 
2. Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and spiral gage are also designed so that the load on bit is balanced which resulting better stability of the bit.
 
3. Multiple types of high performance PDC cutters are strategically arranged on bit for improved service life of the bit.
4.Shock absorbers are designed to make the bit capable of drilling through formations with hard stringers.
 
5. Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit from balling.
 
6.Erosion on bit surface is effectively prevented by utilizing hardfacing material of highly erosion resistant and applying advanced base metal enhancement technology.
 
7. Ports on bit are also optimally designed to prevent erosion of water courses inside the bit.
Bit type
Main bit size(mm)
Rock coefficient

PDC core drill bit
Single pipe
*5/*4.5  *4/*4  **3/*9  **3/**9  **3/**9
***8

Two-pipes
*5/*4.5  *4/*8

PDC center drill bit
Concave 3 wing bit
*0  *5  *4  **3  **3
***8

Arc pillar

 
*0  *5  *4  **3  **3
***8

Many wing scraper
*0  *5  *4  **3  **3  **3  **3  **3  **0  **5
**6

PDC Indexable drill bit
**3/*4   **3/**3  **0/**3   **0/**3		  
 

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