What are the payment terms?

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

What is the lead time for production?

Lead time varies by season: Peak Season Lead Time is one month, while Off Season Lead Time is within 15 workdays.

Is customization available for this product?

Yes, we offer Minor Customization, Customization from Samples, Customization from Designs, Full Customization, and Flexible customization.

Ql80-Ql240 Flat Bit for Mining Drilling

Name: Ql80-Ql240 Flat Bit for Mining Drilling
Brand: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
SKU: 2026007332

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

US$100.00-200.00

1 Piece

Product profile

Customization

Available

After-sales Service

Available

Warranty

One Year

Model NO.

QL80-240

Certification

ISO 9001:2015

Standard

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Alloy Steel

Size

Ql80-240

Bit Face

Spherical,Concave,Flat

Application

Water Well,Mining

Matched DTH Hammer

Ql80 Hammer

Painting

Yellow, Blue, as Customer Needed

Marketing Type

Hot Products 2023

Transport Package

Plywooden Case

Specification

9 1/2inch

Trademark

Teamwhole

Origin

Hunan, China

HS Code

82071990

Production Capacity

5000PCS

Key features

Premium Alloy Steel Material: Crafted from first-class special alloy steel with high strength, heat resistance, and wear resistance.

Customizable Bit Face Shape: Available in Spherical, Concave, and Flat shapes to match specific rock formations.

Customizable Painting Color: Painting options include Yellow, Blue, or customized colors as per customer needs.

Wide Diameter Range: DTH bits available in diameters from 76mm to 1200mm (3' to 47').

Global Brand Compatibility: Compatible with international brands such as BR, MACH, DHD, COP, IR, NUMA, SD, QL, MISSION.

Flexible Customization Options: Supports Minor Customization, Customization from Samples, Designs, and Full Customization.

Rigorous Quality Control: 100% inspection for finished products including visual and function checks.

One Year Warranty: Comprehensive one-year warranty coverage for reliable performance assurance.

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 materials are used for the drilling bits?

The bits are crafted from first-class special alloy steel, ensuring exceptional strength, heat resistance, and wear resistance. We also utilize top-grade tungsten carbides from China or Europe.

Q:What bit face shapes are available?

We offer Spherical, Concave, and Flat bit faces. The choice depends on the rock formation: Concave for medium hard/homogeneous rock, Convex for soft/medium-hard rock, and Flat for hard/abrasive rock.

Q:Can the color of the bit be customized?

Yes, painting is customizable. Standard options include Yellow and Blue, but we can provide colors as needed by the customer.

Q:What is the warranty period for these products?

We provide a one-year warranty for our drilling tools, along with strict quality warranty and compensation rules.

Q:What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1 piece.