Powered by Made-in-China.com
R35 T45 St68 St58rock Threaded Button Drill Tungsten Carbide Button Bits for Tunneling
US$500.00
5-49 Pieces
US$400.00
50-99 Pieces
US$300.00
100+ Pieces
Product profile
Customization
AvailableAfter-sales Service
One YearWarranty
One YearModel NO.
R25Certification
ISO 9001:2008Standard
AISI, ASTMSurface Treatment
PolishingManufacturing Process
ForgingMaterial
Alloy Steel & Tungsten CarbidesType
Standard Skirt, Retrac Skirt, Streretrac SkirtFace Model
Flat Face, Drop CenterButton Type
Ballistic Buttons, Semi-BallisticApplication
Drifting&Tunneling&Mining, BlastingTransport Package
Wooden BoxSpecification
35mm - 152mmTrademark
STAROCKDRILLOrigin
ChinaKey features
High Wear Resistance: Multiple heat treatments and CNC machining enhance lifespan in extreme rock formations.
Premium Material Quality: Made of premium-grade steel and tungsten alloys for high toughness and impact strength.
Low Failure Rate: Fracture and tooth loss rates are strictly controlled below 0.5% for safety and stability.
Customizable Design: Tailored shank shapes, head designs, and tooth structures for specific rock formations.
Efficient Chip Evacuation: Optimized design maximizes chip evacuation, improving drilling efficiency and productivity.
Wide Application Range: Suitable for tunneling, mining, anchoring, hydroelectric projects, and quarrying.
Comprehensive Warranty: Standard 12-month warranty with optional extended coverage up to 36 months.
Global Technical Support: 24/7 assistance, spare parts supply, and on-site or remote training available.
Company profile
Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.67h
About Our Factory & Business Background
AddressNo. 9 Mulanli Road, High-Tech Zone, Zhengzheng, Zhengzhou, Henan, China
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Minimum Order Quantity10 pieces
Supply Chain Partners4
Our Production Capability & Technical Expertise
Main ProductsButton Bit
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2016-01-08
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Do you provide after-sales service overseas?
A:
Yes, we have partnered service centers in key regions.
Q:Can I request a customized bucket size?
A:
Absolutely! We offer tailored attachments.
Q:What documents do you provide for export?
A:
Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q:How do I place an order?
A:
Contact us via email/phone for a quote, then confirm with a PO.
Send Inquiry
*To:
HENAN STAROCKDRILL EQUIPMENT CO., LTD
HENAN STAROCKDRILL EQUIPMENT CO., LTD*Content:
Supplier replies will be sent to your registered email
You may also like
Superior Top-Hammer Drilling Bit Mining Tool for Rock Drill Blasting Tunneling
US$65.00-80.00
10 Pieces(MOQ)
Top Hammer Reaming Button Drilling Bit Tungsten Carbide Mining Drill Bit
US$58.00-66.00
5 Pieces(MOQ)
Top-Hammer Drilling Bit Rock Drill Tool Mining Bit for Blasting Tunneling Cheap
US$4.50-6.00
10 Pieces(MOQ)
Reliable Top-Hammer Drilling Button Bit Cutting Tool for Rock Drill Mining Blasting
US$4.50-6.00
10 Pieces(MOQ)
Manufacturer Thread Button Bit 89mm T45 Tungsten Carbide Top Hammer Drill Bit
US$59.00-65.00
5 Pieces(MOQ)
Top-Hammer Threaded Button Drilling Bit Drill Tool for Mining R22 R23 R25
US$4.50-6.00
10 Pieces(MOQ)
Thread Button Drilling Bit R28 Rock Drill Tools Tungsten Carbide Drill Bit
US$15.50-18.50
50 Pieces(MOQ)
Affordable R32-48mm Tungsten Carbide Button Bits for Mining
US$23.60
1 Piece(MOQ)
Mine Drill Bit, Top Hammer Bit R22 R25 R32 R35 T35 R38 T38 T45 T51 St58 Gt60 St68 One-Stop Supply
US$46.00-50.00
1 Piece(MOQ)
Tungsten Carbide Button Rock Drill Bit for Mining Quarrying Water Well
US$50.00-60.00
1 Piece(MOQ)
Tungsten Carbide Taper Button Brill Bits for Quarry
US$2.50-15.00
1 Piece(MOQ)
Thread Drilling Bit R38 Top Hammer Tungsten Carbide Rock Drill Bit Set
US$55.00-61.50
50 Pieces(MOQ)
R32 76mm Tungsten Carbide Thread Drill Bit for Coal Mining Direct Factory
US$5.50-5.80
100 Pieces(MOQ)
Premium Tungsten Carbide Thread Button Bit for Efficient Tunneling
US$23.60
1 Piece(MOQ)
R22 R25 R32 R35 T35 R38 T38 T45 T51 St58 Gt60 St68 Retrac Retract Thread Threaded Drilling Mining Button Drill Bits
US$10.00-1,000.00
1 Piece(MOQ)
Maxdrill Tophammer Rock Drill Tool T45 Thread Button Bit
US$54.20-63.00
5 Pieces(MOQ)
R25 R28 R32 R38 T38 T45 T51 Tungsten Carbide Button Rock Drill Bit for Mining Quarrying Water Well
US$50.00-70.00
1 Piece(MOQ)
Tungsten Carbide Auger Button Bits for Hard Rock Drilling
US$1.00-2.80
10 Pieces(MOQ)