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Professional Grade Drilling Heat Treated Precision Threaded Long Life Wear Resistant DTH Drill Rod
US$260.00
30-49 Pieces
US$240.00
50-99 Pieces
US$220.00
100+ Pieces
Product profile
Customization
AvailableAfter-sales Service
7X24hoursWarranty
6 MonthsModel NO.
76mm/89mm/102mm/114mm/140mmStandard
AISI, ASTMSurface Treatment
PolishingManufacturing Process
ForgingMaterial
Alloy SteelPipe Material
N80, R780Adapter Material
42CrMoLength
1500mm-6000mmThread
2 3/8 API, 2 3/8 If, 3 1/2 API, 2 7/8 APIColor
OEMUsage
Oil Mining, Coal Mining, Well Drilling, Ore MiningProcessing
CNC Milling and Proprietary Heat Treatment ProcessTransport Package
Wooden BoxSpecification
64mm, 76mm, 89mm, 102mm, 114mm, 127mm, 140mmTrademark
STAROCKDRILLOrigin
ChinaHS Code
82071990Production Capacity
5000 PCS Per MonthKey features
Extended Thread Lifespan: Nitriding treatment extends thread life by 50% compared to regular threads.
Lightweight Design: Thinner walls reduce energy consumption and allow for deeper hole drilling.
Friction Welding Technology: Ensures strong connection between pipe body and joints, minimizing failure risks.
High-Strength Construction: Made from hot-pressed seamless steel tubes for superior durability.
Comprehensive Warranty: 6-month warranty coverage for all standard products.
24/7 Technical Support: Dedicated team available for training and troubleshooting at any time.
OEM and ODM Services: Full customization options available from samples or designs.
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: ≤0.35h
AI-Powered supplier vetting
SummaryHenan Starockdrill Equipment Co., Ltd provides comprehensive drilling tools services, including technical consultation and support. The company has modern facilities and a proactive R&D team focused on innovation. While the company lacks overseas branches, it has participated in international trade shows. Starockdrill offers extensive customization options and has OEM and ODM capabilities, but there is insufficient information on quality assurance and customer complaint handling procedures.
Supplier typeThe supplier is Henan Starockdrill Equipment Co., Ltd, primarily offering Button Bit products.
After-Sales capabilityStarockdrill emphasizes technical support and has a robust after-sales service system.
R&D capabilityThe supplier has launched new products in the past year and offers various levels of customization, demonstrating strong R&D capabilities.
Production capacityThe company has state-of-the-art production facilities including CNC machining and metal processing.
Customization capabilityStarockdrill provides extensive customization options from minor to full customization, supporting OEM and ODM services.
Client casesThere is no written procedure for handling customer complaints effectively, indicating a potential gap in customer service management.
Product Q&A
Q:What materials are used in your rock drilling tools? And what are their advantages?
A:
Our rock drilling tools are manufactured using specialized materials, specifically 23CrNi3Mn and 25Si2MnCrNi2MoV. Sourced from renowned domestic steel manufacturers, these materials offer exceptional advantages. Stable Performance;Strong Wear Resistance: High Strength: Excellent Machinability:.
Q:Are your drilling tools compatible with other international brands? Can they be used interchangeably?
A:
Absolutely! Our rock drilling tools are designed to be compatible with globally recognized brands such as Atlas, Robit, Rockmore, Mincon, and Rockhog. And our tools are priced at around half the cost of their counterparts, without compromising on quality. In fact, our products maintain a quality level of 96.5% or higher, ensuring that you obtain high-quality rock drilling tools at a significantly lower cost.
Q:Do you offer technical support and after-sales service for your drilling tools? How do you address customer concerns during usage?
A:
Absolutely! Our dedicated technical support team is available to assist and guide you whenever you encounter questions or challenges while using our drilling tools. With professional training and in-depth knowledge of drilling tools, techniques, and industry applications, our team provides expert advice and solutions to overcome any hurdles you may face. Remember Freely for technical support and after sales service!
Q:Does your company maintain sufficient stock to guarantee timely delivery?
A:
At Starockdrill, we maintain a substantial inventory of standard-sized products, allowing us to meet customers' requirements for prompt delivery. For customized or non-standard products, our typical production and delivery time is 18-20 working days. This time-frame ensures adequate time for thorough inspection and testing of each product, guaranteeing compliance with our high-quality standards and meeting customer expectations. In urgent cases, we strive to expedite the production and delivery
Q:What is the warranty period for your products?
A:
We provide a 6-month warranty for all standard products. Custom orders are excluded from the standard warranty service.
Send Inquiry
*To:
HENAN STAROCKDRILL EQUIPMENT CO., LTD
HENAN STAROCKDRILL EQUIPMENT CO., LTD*Content:
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