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Powerroc Four Wings Concave PDC Drill Bit Customized Mining Rock Drilling
US$500.00-1,400.00
1 Piece
Sample price:US$800.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
ISO 9001Model NO.
PDC-6W-CC-MINLength
Taper-lengthType
Center Drill BitMaterial
Tungsten CarbideUsage
Well Drilling, Mining Rock DrillingAfter-Sales Service
YesWarranty
YesModel No.
PDC-4W-Cc-MinBlade Count
4 WingsBit Face Design
Concave CenterCutter Type
Tungsten Carbide PDCBody Material
High Strength Alloy SteelTransport Package
Fumigation Free Solid Wood CaseSpecification
PDC-4W-CC-MINTrademark
PowerRocOrigin
ChinaHS Code
82071910Production Capacity
2, 500 Units/YearKey features
Four-wing concave design with tungsten carbide PDC cutters delivers excellent stability and rock crushing efficiency in hard mining formations.
Eliminate poor ROP in highly abrasive ores; optimized cutter density ensures consistent penetration and extended bit life.
Field data shows 25% faster drilling in iron ore and copper ore compared to standard PDC bits.
Company profile

Hunan Powerroc Mining Technology Co., LtdHunan, China
Business Type: Manufacturer/FactoryNearest Port: CNZOS, CNSHA, CNSZXAverage Response Time: ≤0.63h
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 is the advantage of four-wing concave design for mining?
A:
Four-wing design provides good stability and efficient rock breaking in hard, abrasive formations with balanced cutter density.
Q:What formations is this 4-wing concave bit best suited for?
A:
It performs best in hard rock, iron ore, copper ore, granite, and highly abrasive formations.
Q:What is the recommended WOB for mining applications?
A:
We recommend 80-160 kN WOB with 40-60 RPM for optimal performance in hard rock mining.
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
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