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Powerroc DTH Hammer Bit Tungsten Carbide Button Water Well Mining Rock Drilling
US$600.99-800.99
1 Piece
Product specifications
MATERIAL
COLOR
Sample price:US$600.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
ISO:9001Model NO.
DTH Drill BitLength
Taper-lengthType
Center Drill BitMaterial
Tungsten CarbideUsage
Quarry Rock DrillingFeature
Wear Resistant & High Impact StrengthService
OEM Customization AvailableShank Type
DHD ShankSales Term
Special PriceCutting Element
Tungsten Carbide ButtonsTransport Package
Plywood BoxSpecification
DHD Shank DTH Drill BitTrademark
PowerRocOrigin
ChinaHS Code
8207190000Production Capacity
10000 PCS/YearKey features
Equipped with premium tungsten carbide buttons for superior wear resistance and impact strength, delivering reliable rock fragmentation in both water well and mining drilling applications.
Engineered for both water well drilling and mining rock drilling, offering a versatile solution that performs effectively across different job site requirements without compromising on performance.
Optimized for down-the-hole hammer systems, this bit provides efficient energy transfer from hammer to rock face, maximizing penetration rates and reducing drilling time in hard rock formations.
Company profile

Hunan Powerroc Mining Technology Co., LtdHunan, China
Business Type: Manufacturer/FactoryNearest Port: CNZOS, CNSHA, CNSZXAverage Response Time: ≤0.10h
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:Can this bit be used for both water well and mining drilling?
A:
Yes. The tungsten carbide button design and DTH hammer compatibility make it suitable for both water well drilling and mining rock drilling applications. Its robust construction performs reliably across medium to hard formations commonly encountered in both fields.
Q:What is the advantage of the tungsten carbide button design over steel tooth designs?
A:
Tungsten carbide buttons are significantly harder and more wear-resistant than steel teeth, maintaining sharp cutting edges for longer periods in abrasive rock formations. This results in extended bit life, fewer replacement intervals, and consistent penetration rates especially critical in hard rock water well and mining projects.
Q:What types of rock formations can this DTH hammer bit effectively drill?
A:
This bit is optimized for medium to hard rock formations, including granite, basalt, quartzite, hard limestone, dolomite, and other abrasive rock types. The DTH hammer mechanism delivers high-frequency percussive impact that efficiently fractures hard rock while the tungsten carbide buttons maintain cutting efficiency throughout the drilling run.
Send Inquiry
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Hunan Powerroc Mining Technology Co., Ltd
Hunan Powerroc Mining Technology Co., Ltd*Content:
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