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Urumqi Siruite Drilling Equipment Co.,Ltd  

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srt rock drill bit 

Price: 1000.0 USD 
Payment Terms: T/T,L/C,WU 
Place of Origin: Hubei, China (Mainland) 
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Product Detail

Model No.: 215.9mm
Production Capacity: 500pcs /month
Delivery Date: 3 days
Type: Others
Size: 8 1/2 inch
IADC code: 517/537
Means of Transport: Ocean,Land,Air
Packing: fumigation wooden case
Application: gas/oil/water drilling
Brand Name: kingdream
Diameter: 215.9mm
Thread connection: 4 1/2" api reg

Descriptions Details !
1.for water wells (200~1000m)
2.for geothermal wells(1000~3000m)
3.for oil wells (2000~3000m)

Tricone Drill Bit

 3 7/8", 5",5   1/8", 5 1/4", 5 1/2", 5 5/8", 5 7/8" , 6", 6   1/8", 6 1/4", 6 3/8", 6 1/2" , 7 1/2", 7 5/8",   7 7/8" , 8 3/8", 8 1/2", 8 3/4",9 1/2", 9 5/8",   9 7/8"  10 5/8",11 5/8"   , 12 1/4", 13 5/8", 13 3/4" , 14 3/4",15", 15   1/2", 16" , 17 1/2", 20", 22", 24" , 26"

PDC Drill Bit

4 1/2",4 3/4" ,4 5/8",5   1/4", 5 1/2", 5 7/8",6", 6 1/8",6 1/2",6 3/4",7 1/2",7 7/8",8 1/2",8 3/4",9   1/2",9 5/8",9 7/8",10 5/8",11 5/8" 12 1/4",13 3/4",13 5/8",14 3/4",15 1/2"   ,16",17 1/2"

Hole Opener

10", 12", 14",16",18",20",

22",24",26",28",33",36"                 

Sintered Diamond Bit

46mm, 56mm, 66mm, 76mm,   94/96mm

Rubber sealed roller bits main applications:

 

   a) Adopted new alloy welding technology to improve abrasion and working life.

   b) Multiple gauge structure, weld trimming teeth on the edge to enhance gauge 

  protection ability.

  c) High precision with radial sliding, two thrust rubber sealed bearing and optimized 

  anti-seizure ability to avoid bits peel off.

Metal sealed roller bits main applications:

  a) Adopted high-           speed bearing metal sealed technology, long working life under the screw drilling  condition.

  b) High efficiency cutting edge and structure to improve drilling speed.

  c) Cutter shell self-protection shape to reduce abrasion of detritus and unbreakable rock.

   d) Best choice for directional well, horizontal drainhole and horizontal branch wells.

TCI tricone drill bits for clay and sandstone


After -Service Quality Guarantee

 

A. bit has four years quality   guarantee.

B. bits continous working time is about   150~200hours,if bearing is broken

  or teeth dropped in this period   of time,we can send you new one for free.

C. To customer placing big order,we can   supply technical support.

 


bigPhoto
 Ms. Jessica Zhou

Tel: 86-136-29902894
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Company Info

Urumqi Siruite Drilling Equipment Co.,Ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Urumqi
Province/State: Xinjiang
Country/Region: China (Mainland)

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