Powered by Made-in-China.com
Hot! 311.1mm Powerroc TCI Tricone Bit Coal Bed Methane Drilling
US$1,200.00-3,200.00
1 Piece
Sample price:US$1200.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
ISO 9001Model NO.
TRICONE-TCI-CBLength
Taper-lengthType
Center Drill BitMaterial
Tungsten CarbideUsage
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Coal Bed Methane DrillingBearing Type
Friction BearingTooth Type
TCI with Anti-Balling DesignCirculation Type
Air / Mud FluidConnection Thread
6 5/8 Reg PinGauge Protection
ReinforcedTransport Package
Fumigation Free Solid Wood CaseSpecification
Diameter: 311.1mm (12 1/4 Inch)Trademark
PowerRocOrigin
ChinaHS Code
82071910Production Capacity
2, 50units/YearKey features
Specialized TCI insert design prevents bit balling in soft coal and shale formations encountered in CBM drilling.
Eliminate hole instability in coal seams; optimized cone geometry ensures smooth drilling in weak formations.
Field data shows 25% faster penetration in coal measures compared to standard CBM bits.
Engineered for coal bed methane extraction, gas drainage, and underground coal exploration.
Reinforced gauge protection maintains hole diameter in soft, unconsolidated coal formations.
Company profile
Hunan Powerroc Mining Technology Co., LtdHunan, China
Business Type: Manufacturer/FactoryNearest Port: CNZOS, CNSHA, CNSZXAverage Response Time: ≤0.14h
About Our Factory & Business Background
AddressMingcheng Lvgu Smart Industrial Park, Renmin East Road, Changsha, Hunan, China
Registered Capital2,000,000 RMB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsMining Products
Our Industry Experience & Global Business Record
Main MarketsSouth America, Africa, Eastern Asia, Eastern Europe, Mid East, Southeast Asia, Western Europe
Product Q&A
Q:What makes this bit suitable for coal bed methane drilling?
A:
Specialized anti-balling TCI design and optimized cone geometry prevent bit balling and provide smooth drilling in soft coal formations.
Q:How does the anti-balling design work?
A:
It features specialized insert arrangement and cone geometry that prevents sticky coal and shale from accumulating on the bit face.
Q:What formations is this CBM bit best suited for?
A:
It performs best in coal seams, shale, sandstone, and soft unconsolidated formations.
Q:What is the recommended hole depth for CBM drilling?
A:
With proper drilling parameters, this bit performs reliably in CBM wells up to 800 meters.
Send Inquiry
*To:Hunan Powerroc Mining Technology Co., Ltd
Hunan Powerroc Mining Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Hot! 250.8mm Powerroc TCI Tricone Bit Foundation Drilling
US$1,500.00-4,000.00
1 Piece(MOQ)
Hot! 215.9mm Powerroc TCI Tricone Bit Geothermal Drilling
US$1,200.00-3,500.00
1 Piece(MOQ)
Heavy Duty 222.3mm IADC 717 TCI Tricone Rock Bit 8 3/4 Inch for Coalbed Methane Drilling
US$1,600.00
1 Piece(MOQ)
Hot! 311.1mm Powerroc TCI Tricone Bit Oil Gas Drilling
US$2,000.00-5,200.00
1 Piece(MOQ)
Hot! 311.1mm Powerroc Steel Tooth Tricone Bit Tunneling Drilling
US$1,200.00-3,500.00
1 Piece(MOQ)
T6-131/146 PDC Rock Bit for Coal Bed Methane Drilling with Single Tube
US$80.00-130.00
1 Piece(MOQ)
T6s-101/116/131 PDC Rock Bit for Coal Bed Methane Drilling with ISO 14001
US$80.00-130.00
1 Piece(MOQ)
T6s-76/86/101 PDC Rock Bit for Coal Bed Methane Drilling with Double Tube
US$80.00-130.00
1 Piece(MOQ)
API Spec 14-3/4" IADC 535 Rock TCI Tricone Drill Bit of Drilling Tool
US$100.00-1,000.00
1 Piece(MOQ)
9-1/2" IADC 535 TCI Tricone Drill Bit of Rock Drilling Tool
US$900.00-1,500.00
1 Piece(MOQ)
12 1/4" (311.1mm) IADC537 517 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
US$3,400.00
1 Piece(MOQ)
IADC 436 TCI Roller Cone Tricone Drill Bit for Coal Bed Methane Precision Engineered
US$500.00
1 Piece(MOQ)
12-1/4" TCI Tricone Roller Drill Bits for Water Coal Mining
US$1,000.00-7,000.00
1 Piece(MOQ)
Drilling Rig Bit API Spec 12 Inch TCI Tricone Drill Bit
US$800.00-3,000.00
1 Piece(MOQ)
Hot API Certified TCI Tricone Rock Bit Roller Cone Drill Bit
US$500.00
1 Piece(MOQ)
12 1/4 311.1mm IADC437 Tricone Bits Three Cone Button TCI Bit
US$100.00-3,000.00
1 Piece(MOQ)
Three Cone Bit Button TCI Tricone Roller Drill Bit for Oil Gas Water Well Drilling
US$800.00
1 Piece(MOQ)
Hot Sale 12 1/4 API TCI Xmf Tricone Rock Drill Bit
US$500.00
1 Piece(MOQ)
9 7/8'' 250mm IADC 537 Borehole Rock Drilling TCI Tricone Bit Manufacturer
US$500.00-2,000.00
1 Piece(MOQ)