What materials are used for the drill pipes?

The drill pipes are made from high-strength materials including R780, N80, and S135 steel.

Are custom specifications available?

Yes, custom configurations for tool joint material, process, surface treatment, and thread model are available upon request.

Drill Pipes 76mm DTH Drill Rod for Blasting Drilling and Mining Drilling Drill Rods

Name: Drill Pipes 76mm DTH Drill Rod for Blasting Drilling and Mining Drilling Drill Rods
Brand: HENAN STAROCKDRILL EQUIPMENT CO., LTD
SKU: 2106257962

Henan, ChinaHENAN STAROCKDRILL EQUIPMENT CO., LTD

US$500.00

5-49 Pieces

US$400.00

50-99 Pieces

US$300.00

100+ Pieces

Product profile

Customization

Available

Length

1000mm, 2000mm, 3000mm, 4000mm, 5000mm, 6000mm

Usage

Well Drilling, Ore Mining, Mining, Blasting, Quarry, Construction, Water Well

Model NO.

114mm

Material

R780/N80/S135

Tool Joint Material

42CrMo

Proces

Friction Welding

Surface Treatment

Oxidation

Thread Model

Rd50 Box, 2 3/8 API Reg, 2 3/8 If, 2 7/8 API Reg,

Transport Package

Wooden Boxx, Steel Frame

Specification

32mm - 152mm

Trademark

STAROCKDRILL

Origin

China

HS Code

8431431000

Key features

50% Longer Thread Life: Nitriding treatment extends thread lifespan by 50% compared to regular threads.

Friction Welding Technology: Ensures strong, secure connections between pipe body and joints, minimizing failure risks.

Lightweight & Energy Efficient: Thinner walls reduce weight and energy consumption, allowing deeper hole drilling.

High-Strength Steel Material: Made from R780/N80/S135 hot-pressed seamless steel tubes for superior durability.

Customizable Specifications: Offers custom tool joint materials, surface treatments, and thread models upon request.

Cost-Optimized Design: Optimized structure reduces costs and energy consumption while maintaining high efficiency.

Global After-Sales Support: 24/7 technical assistance, spare parts supply, and optional extended warranty up to 36 months.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceFast Delivery

HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China

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: ≤0.60h

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.