What other drilling accessories do you supply?

We supply drill rod adaptors, core bits, casing rods, reaming shells, PDC bits, core barrels, and various drilling accessories.

42mm 50mm Drill Rod, Drill Pipe for Drilling with Best Price and Good Material

Name: 42mm 50mm Drill Rod, Drill Pipe for Drilling with Best Price and Good Material
Brand: Changsha Xingtan Machinery Co., Ltd
SKU: 2030761022

Hunan, ChinaChangsha Xingtan Machinery Co., Ltd

US$50.00-100.00

1 Piece

Product profile

Customization

Available

Usage

Coal Mining

Material

High Manganese Steel

Model NO.

Specifications

Dcdma, Cdda, BS, ISO, Xjy850, 30crmnsia.

Transport Package

by Sea

Specification

AW BW

Trademark

Xingtan

Origin

China

HS Code

84314320

Production Capacity

10000PCS

Key features

High Durability Material: Made from high manganese steel with hardening and tempering for longer service life.

Wide Size Range: Available in AQ, BQ, NQ, HQ, PQ, S75, and metric sizes like 42mm, 50mm, 60mm.

Complete Drilling Solutions: Supplies drill rods, core bits, casing, and various drilling accessories.

Customized Specifications: Supports custom specifications including Dcdma, Cdda, BS, ISO, and Xjy850.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season orders.

Company profile

Changsha Xingtan Machinery Co., Ltd

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2008-07-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.81h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryChangsha Xingtan Machinery Co., Ltd. is identified as a Chinese manufacturer/factory based in Hunan, specializing in drilling rigs, drill tools, core bits, mud pumps, casing, and related testing equipment. The supplier reports ISO 9000 and ISO 9001 certification, more than 10 production lines, 11–20 years of staff and R&D engineer experience, and 6–10 quality-control staff. It states that standard and customized products are available and indicates export activity across multiple regions, with stated lead times of within 15 workdays in both off-peak and peak seasons. Evidence of customer activity is limited to two recorded transactions for each of four product descriptions involving one buyer in Tanzania; these records do not establish broad customer coverage or product-specific performance. Financial strength and after-sales capability cannot be reliably assessed from the provided information.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as a limited company in Hunan, China. This directly supports its positioning as a manufacturing supplier rather than solely a trading intermediary.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. These stated certifications provide explicit evidence of formal quality-management-system recognition.

R&D capabilityThe supplier reports 11–20 years of R&D engineer experience, advanced production technology, and the ability to provide products according to customer drawings and requirements. This supports an established technical-development capability, although no specific patented technology, new product record, or R&D output is provided.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and lead times within 15 workdays during both off-peak and peak seasons. Together with its manufacturer/factory classification, these statements explicitly support substantial production and delivery capability.

Customization capabilityThe company explicitly states that, in addition to standard products, it provides customized products based on clients' drawings and requirements. This is direct evidence of customization capability, although the slices do not define the engineering scope or customization limits.

Product Q&A

Q:What materials are used for the drill rods?

We use high manganese steel and high tensile cold drawn seamless steel tubes, treated with heat hardening and tempering for durability.

Q:What sizes and types of drill rods are available?

We offer AQ, BQ, NQ, HQ, PQ, S75, and parallel/tapered threaded rods in sizes from 42mm to 130mm.

Q:Can you provide customized drilling tools?

Yes, we supply customized exploration core drilling tools and parts, including various thread types and specifications like DCDMA and ISO.

Q:What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season orders.

Q:What payment terms do you accept?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.

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42mm 50mm Drill Rod, Drill Pipe for Drilling with Best Price and Good Material