What certifications does the product have?

The product meets the ISO9001:2015 standard.

What are the main applications for these bits?

They are designed for water well drilling, mining drilling, and petroleum drilling and production equipment.

How is quality control handled?

We perform 100% inspection on finished products, including visual and function inspections, with 11 QA/QC inspectors.

Reliable Casing Bits and DTH Hammer Parts for Enhanced Performance

Name: Reliable Casing Bits and DTH Hammer Parts for Enhanced Performance
Brand: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
SKU: 1963287331

Hunan, ChinaChangsha Tianhe Drilling Tools and Machinery Co., Ltd.

US$100.00-200.00

1 Piece

Product profile

Customization

Available

Customized

Standard

ISO9001:2015

Model NO.

DHD, Cop, SD, Mission, QL, Mach, Br, Numa

Length

60mm

Type

Drilling Machine

Material

Alloy Steel

Usage

Well Drilling

Mining Object

Petroleum Drilling and Production Equipment

Bit Face

Spherical,Concave,Flat

Application

Water Well,Mining Drilling

Painting

Yellow, Blue, as Customer Needed

Marketing Type

Hot Products 2023

Transport Package

Wooden Case or Carton

Specification

DHD350, MISSION50, SD5, QL50

Trademark

Teamwhole

Origin

Hunan, China

HS Code

820719

Production Capacity

8000PCS a Month

Key features

Customizable Bit Face: Spherical, Concave, Flat, or Customer Needed shapes available.

Customizable Painting: Yellow, Blue, or other colors as Customer Needed.

Premium Alloy Steel: Special alloy steel with outstanding strength and heat resistance.

High-Quality Carbide: Superior tungsten carbide from China or Europe for unmatched hardness.

ISO9001:2015 Standard: Manufactured under strict ISO9001:2015 quality standards.

Versatile Applications: Suitable for Water Well, Mining Drilling, and Petroleum Drilling.

100% Finished Inspection: Visual and Function inspection for every finished product.

Full Customization: Options for Minor, Sample, Design, and Full Customization.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.29h

About Our Factory & Business Background

AddressYaojiapo Road, Jinzhou New District, Ningxiang, Changsha, Hunan, China

Plant Area59940 square meters

Number of Employees285

Terms of PaymentLC, T/T, PayPal, Western Union, Small-amount payment, D/P

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Pcs

Supply Chain Partners200

Our Production Capability & Technical Expertise

Main ProductsDTH Hammer, DTH Bits, Casing Systems, Drill Pipe

Production Lines4

Production MachinesCutting Machine, Pre-Heat Treatment Machine, CNC Machining Center, CNC Lathe Machine, CNC Grinding Machine, CNC Milling Machine, Deep Hole Drilling Machine, Arc Burning Furnace, Electron Microscope, Intelligent Carbon and Sulfur Analyzer, Metallographic Cutting Machine, Metallographic Sample Polishing Machine

QA/QC inspectors11 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers7 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2002-11-06

Main MarketsSouth America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff11

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What customization options are available?

We offer minor customization, customization from samples, designs, and full customization. Bit face shapes (Spherical, Concave, Flat) and painting colors (Yellow, Blue, etc.) can be customized as needed.

Q:What materials are used for the drill bits?

The bits are made from special alloy steel for strength and heat resistance, and superior tungsten carbide from China or Europe for hardness and reliability.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What are the lead times for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Q:What payment terms are accepted?

We accept LC, T/T, PayPal, Western Union, Small-amount payment, and D/P.