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Powerroc SD15 DTH Button Bit for Mining Machine Customized Hard Rock Drilling
US$500.00-1,200.00
1 Piece
Sample price:US$500.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
ISO 9001Model NO.
DTH-SD15-BTNLength
Taper-lengthType
Center Drill BitMaterial
Tungsten CarbideUsage
Well Drilling, Hard Rock DrillingAfter-Sales Service
YesWarranty
YesShank Model
SD15Bit Type
Button BitButton Type
Tungsten CarbideConnection Thread
Standard Reg PinCertification
ISO 9001:2008Transport Package
Fumigation Free Solid Wood CaseSpecification
DHD, Mission, Numa, SDTrademark
PowerRocOrigin
ChinaHS Code
84314310Production Capacity
2, 500 Units/YearKey features
SD15 button bit with multiple shank compatibility (DHD/Mission/Numa/SD) delivers versatile performance for mining applications.
Eliminate slow penetration in hard rock; optimized button layout ensures consistent ROP in abrasive conditions.
Field data shows 20% faster drilling in granite and hard rock compared to standard button bits.
Company profile

Hunan Powerroc Mining Technology Co., LtdHunan, China
Business Type: Manufacturer/FactoryNearest Port: CNZOS, CNSHA, CNSZXAverage Response Time: ≤0.52h
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 shank types are compatible with this SD15 button bit?
A:
This bit supports SD15 shank and is compatible with DHD, Mission, and Numa hammers with proper adapters.
Q:What formations is this mining button bit best suited for?
A:
It performs best in hard rock, granite, basalt, iron ore, and abrasive formations.
Q:What is the recommended air pressure for this bit?
A:
We recommend 17-24 bar operating pressure for optimal performance.
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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