What is the lead time for production?

The lead time is within 15 workdays during the off-season and one month during the peak season.

What material is used for the bits?

Bits are made from first-class special alloy steel and utilize China's finest tungsten carbides, with European tungsten carbide also available.

Yes, we provide a strict quality warranty and compensation rules to safeguard your investment and ensure reliable quality.

DTH Hammer Button Bit with Concave Face for Mining Drilling

Name: DTH Hammer Button Bit with Concave Face for Mining Drilling
Brand: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
SKU: 2178038655

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: Choose from Spherical, Concave, or Flat faces to match specific drilling needs.

Wide Shank Compatibility: Supports DHD, COP, MISSION, QL, SD, and MACH shanks for optimal fit.

Premium Alloy Steel: Made from first-class special alloy steel with exceptional strength and heat resistance.

High Penetration Rate: Engineered for superior penetration, breaking through tough materials with ease.

Flexible Customization: Offers minor, sample, design, and full customization options including painting.

Robust Durability: Features rare abnormal breakage and long service life for rigorous use.

Optimal Flushing Effect: Ensures high drilling rate with efficient debris removal capabilities.

Versatile Application: Suitable for all kinds of rock formations, from soft to abrasive terrains.

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: ≤5.11h

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 bit face shapes are available?

We offer Spherical, Concave, Flat, Convex, and Drop Center bit faces to suit various rock formations and drilling requirements.

Q:Which shank types are compatible?

Our bits are compatible with DHD, COP, MISSION, QL, SD, and MACH shanks to ensure seamless execution of drilling tasks.

Q:Can I customize the product?

Yes, we provide full customization options including minor customization, customization from samples, designs, and flexible painting colors like Yellow or Blue.

Q:What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 1 piece.

Q:What are the payment terms?

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