What types of rock formations are suitable for Concave Face bits?

Concave Face bits are crafted for versatile applications in medium hard and homogeneous rock formations.

How do you ensure product quality?

We perform 100% inspection including visual and function inspection, adhering to stringent quality assurance policies.

What is the warranty or compensation policy?

We adhere to stringent quality assurance and compensation policies to safeguard your purchase.

Concave DTH Hammer Ql60 DHD360 Mission60 for Efficient Mining Drilling

Name: Concave DTH Hammer Ql60 DHD360 Mission60 for Efficient Mining Drilling
Brand: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
SKU: 2185232425

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

Premium Alloy Steel Construction: Made from specially engineered alloy steel with exceptional strength, heat resistance, and longevity.

Versatile Bit Face Options: Available in Concave, Convex, Flat, and Drop Center shapes for various rock formations.

High Penetration Efficiency: Superior flushing effect and outstanding penetration capabilities boost drilling efficiency.

Full Customization Support: Offers full customization, minor customization, and flexible options from samples or designs.

Strict Quality Assurance: 100% visual and function inspection with stringent quality assurance and compensation policies.

Wide Application Range: Suitable for water well drilling, mining drilling, and blasting hole drilling in diverse terrains.

Extended Service Life: Meticulously crafted designs ensure consistent quality and minimal abnormal breakage.

Global Manufacturing Expertise: Established in 2002 with 17 years of export experience and 285 employees.

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