Powered by Made-in-China.com
Wearproof High Hardness Mechanical Structure Sub Adapter
US$80.00
5-19 Pieces
US$75.00
20-49 Pieces
US$70.00
50+ Pieces
Product profile
Customization
AvailableAfter-sales Service
7X24hoursWarranty
6 MonthsModel NO.
2 3/8 API/IF, 2 7/8API/IF, 3 1/2API/IFStandard
AISI, ASTMSurface Treatment
PolishingManufacturing Process
ForgingMaterial
Alloy SteelProduct Type
Rock Drill ToolsApplication
Energy & Mining, Well DrillingOperation Pressure
Atmospheric PressureDiameter
76mm/89mm/102mm/114mm/127mm/140mmLength
Customized LengthThread
API Thread or CustomizedProduction Technology
Tempering+NitridingTransport Package
Wooden BoxSpecification
2 3/8 API/IF, 2 7/8API/IF, 3 1/2API/IF, 4 1/2API/ITrademark
STAROCKDRILLOrigin
ChinaHS Code
82071990Production Capacity
5000 PCS Per MonthKey features
High-Strength Material: Made of high-strength 42CrMo steel for unmatched durability and performance.
Precision CNC Technology: Designed using precision CNC technology for maximum durability and reliability.
Global Brand Compatibility: Compatible with Atlas, Robit, Rockmore, Mincon, and Rockhog brands.
Cost-Effective Quality: Priced at half the cost of counterparts while maintaining 96.5%+ quality level.
24/7 Technical Support: Dedicated team available for technical consultation and after-sales service.
Fast Standard Delivery: Substantial inventory of standard products ensures prompt delivery.
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: ≤1.70h
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:What materials are used in your rock drilling tools?
A:
Our tools use specialized materials like 23CrNi3Mn and 25Si2MnCrNi2MoV, offering stable performance, strong wear resistance, high strength, and excellent machinability.
Q:Are your drilling tools compatible with other international brands?
A:
Yes, they are compatible with Atlas, Robit, Rockmore, Mincon, and Rockhog, priced at half the cost with a quality level of 96.5% or higher.
Q:Do you offer technical support and after-sales service?
A:
Absolutely. We provide professional training, expert advice, and dedicated after-sales service to ensure smooth operation and solve any challenges.
Q:Does your company maintain sufficient stock for timely delivery?
A:
We maintain substantial inventory for standard products. Custom products typically take 18-20 working days, with expedited options for urgent cases.
Q:What is the warranty period for your products?
A:
We provide a 6-month warranty for all standard Starockdrill products, excluding custom orders.
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
High Hardness Anti Wear Long Service Life Sub Adapter
US$70.00-80.00
5 Pieces(MOQ)
Heavy Wall Thickened High Strength Sub Adapter
US$70.00-80.00
5 Pieces(MOQ)
High-Performance Drill Bit Sub Adaptor for Versatile Applications
US$280.00
1 Piece(MOQ)
Precision Machined Heavy Duty Corrosion Resistant High Strength Drilling Sub Adapter
US$70.00-80.00
5 Pieces(MOQ)
High Strength Robust Wear Resistant Precision Machined Construction Sub Adapter
US$70.00-80.00
5 Pieces(MOQ)
Shank Adaptor Rd525 T38 Thread Shank Adapter High Performance Mining Equipment
US$193.00-286.00
5 Pieces(MOQ)
High Performance Down The Hole Adaptor Suitable for Different Applications
US$66.00-136.00
1 Piece(MOQ)
Adaptor, Crossover Sub, Saver Subs
US$280.00
1 Piece(MOQ)
Heavy-Duty T45 Shank Adapter for High Performance Tools
US$108.00-125.00
5 Pieces(MOQ)
Drill Pipe Drill Rod Bar 3 1/2" Reg 2 3/8" Reg Male Female Box Pin Adapter Tubing Sub Adapters Connectors
US$23.60-157.00
1 Piece(MOQ)
Maxdrill T38 Shank Adapter for High-Performance Drilling Tools
US$165.00-200.00
5 Pieces(MOQ)
High-Efficiency Rock Drilling Tools with R32 T51 Adapter
US$85.00-100.00
1 Piece(MOQ)
High-Performance Top Hammer Shank Adapter for Cop 1838 & 1840
US$50.00-200.00
10 Pieces(MOQ)
Customized Thread Drill Pipe Crossover Sub/Adapter for DTH Hammer
US$20.00-200.00
20 Pieces(MOQ)
High-Performance T38 T45 T51 Alloy Steel Drill Shank Adapter
US$102.00
1 Piece(MOQ)
High-Performance Montabert Hc150RP T45 Shank Adapters for Heavy Equipment
US$29.00-89.00
1 Piece(MOQ)
Premium Shank Adapter for T51 Drill Bits - High Performance
US$30.88-61.76
1 Piece(MOQ)
High Effective R38 550mm Shank Adapter
US$1.00
1 Piece(MOQ)
High Effective R38 550mm Shank Adapter
US$50.00
1 Piece(MOQ)