What payment terms do you accept?

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

Do you provide quality inspection?

Yes, we perform 100% visual and function inspection on all finished products.

What are the available bit face shapes?

We offer Drop Center, Concave, Convex, and Flat bit face shapes for different applications.

DTH Rock Drill Bits with Flat Bit Face for Petroleum Drilling

Name: DTH Rock Drill Bits with Flat Bit Face for Petroleum Drilling
Brand: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
SKU: 2021694702

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

Flat Bit Face Design: Ideal for hard to very hard and abrasive rock formations with high air pressures.

Premium Alloy Steel Material: Features exceptional strength, heat resistance, and durability for tough conditions.

High-Quality Tungsten Carbide: Sourced from China and Europe, offering superior hardness and wear resistance.

Full Customization Available: Offers full customization, customization from samples, and flexible customization options.

Multiple Bit Face Options: Available in Spherical, Concave, and Flat shapes to suit various rock formations.

Wide Diameter Range: Models range from 90mm to 1000mm to accommodate diverse drilling requirements.

Strict Quality Inspection: 100% visual and function inspection for all finished products with traceable raw materials.

Long Service Life: Reliable quality with rare abnormal breakage and good flushing effect for high drilling rates.

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: ≤8.01h

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