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9 7/8inch 250.8mm Rotary Roller Cone Drill Bit

9 7/8inch 250.8mm Rotary Roller Cone Drill Bit photo-1
9 7/8inch 250.8mm Rotary Roller Cone Drill Bit photo-2
US$ 1,300 - 1,300 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Hebei, China
Brand Name:
SRF
Model Number:
9 7/8
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin seaport or Beijing airport
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Hebei, China
Brand Name SRF
Model Number 9 7/8

Tricone bit introduce
1. Tricone bit cutting structure
Adopting new formula of new technology of the high quality hard alloy tooth, enhance the cutting teeth mechanical properties.

2. Tricone bit diameter structure
Using multiple gage protection structure: Die with multidrug trimming tooth (GT teeth), round back, claw back set have cemented carbide gear, surfacing resistance mo alloy, strengthen ZhaoJian and anterior apply welding, greatly improving the drill gage protection ability.

3. Tricone bit bearing structure
Adopting high precision with radial sliding, two way thrust bearings, ball tight. Tooth claw big shaft neck and two stop surface welding have wear-resisting alloy, cone big hole and two stop surface solution and silver inlaid special alloy, increase the abrasion resistance and resistance bearing vice occlusive ability, improve bearing ability of high speed vice adapt.

4. Tricone bit seal lubricants
Adopting advanced metal seal, greatly extend the drill life.

5. Tricone bit applicable
Metal seal bit stable performance, than common rubber seal bit longer life, suitable for underground power drill and high penetration rate turntable drilling.

SRF Bit carries a complete line of the following:
 
 
Oil Well Bits
 
Mining Bits
 
Water Well Bits
 
Geothermal Bits
 
Environmental Bits
 
Construction Bits
 
Exploration Bits
 
Blast Hole Bits 
 
Directional &vertical drill bits
Tricone Bit( steel tooth & TCI bit)
PDC Drill Bit (matrix & steel body)
Step Drag Bit(3 wings,4 wings)
 Reamers(Hole opener):Rock reamer,
Open reamer,Barrel reamer, Rock Auger
Diamond Core Bits:PDC diamond bit with Natural diamond ,Thermal Stable Polycrystalline (TSP), combination
Stabilier,Bit breakers,Bit subs, Nozzles
Single cutters/tricone cones/cutters, Drill pipe,drill rod,^^
 

 

9 7/8inch 250.8mm Rotary Roller Cone Drill Bit9 7/8inch 250.8mm Rotary Roller Cone Drill Bit

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Business Type
Manufacturer, Trading Company
Year Established
2013
Factory Size
3,000-5,000 square meters
Total Employees
51 - 100 People