What after-sales services do you provide?

We provide quality assurance service. Our experienced QC team pre-checks products before delivery, and we offer compensation if there are product problems.

What is the warranty period?

We provide a 3-month warranty for our products.

What certifications do your products have?

Our products are certified under ISO 9001:2008 standards.

DHD; Ql; Mission; SD High Air Pressure 7inch 7" DTH Hammer Drill Bit

Name: DHD; Ql; Mission; SD High Air Pressure 7inch 7" DTH Hammer Drill Bit
Brand: Tianjin Baptech Machinery Co., Ltd.
SKU: 2173532665

Tianjin, ChinaTianjin Baptech Machinery Co., Ltd.

US$405.32

1 Piece

Sample price:US$405.32/piece.Request sample

Product profile

Customization

Available

After-sales Service

Quality Assurance Service

Warranty

3 Month

Model NO.

7Inch bit 180-190mm

Certification

ISO 9001:2008

Standard

Enterprise Standards

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Alloy Steel

Model

DHD; Ql; Mission; SD Series

Colour

Black, Blue, Customized

Application

Mining / Quarrying / Tunneling / Construction

Advantage

Wear Resistant, High Performance

Diameter

180-190mm

Face Design

Flat; Convex; Concave

Button Type

Spherical; Ballistic; Parabolic

Gauge Buttons

9*18mm

Transport Package

Wooden Package

Specification

7" Bit

Trademark

BAPTECH

Origin

China

HS Code

82071990

Production Capacity

200000/Year

Key features

High Drilling Efficiency: Wear-resistant drill buttons keep the bit sharp, greatly improving drilling speed.

Long Service Life: Made of alloy steel with wear-resistant buttons, offering longer life than similar products.

Wide Application Range: Suitable for mining, quarrying, tunneling, and construction in various rock types.

Stable Drilling Speed: Bit design ensures stable scraping and cutting for consistent rock breaking performance.

Customizable Options: Available in customized colors, models, and face designs to meet specific requirements.

Quality Assurance: ISO 9001:2008 certified with experienced QC pre-checking products before delivery.

Low MOQ: Minimum order quantity is just 1 piece or 1 set, allowing for flexible purchasing.

Reliable Performance: Good diameter protection and efficient cutting teeth usage for hard rock drilling.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerSelf-branded

Tianjin Baptech Machinery Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤15h

About Our Factory & Business Background

AddressRoom 604-1, Block B, Hi-Tech Information Square, No.8 Huatian Road, Huayuan Industrial Park, Tianjin, China

Plant Area86 square meters

Number of Employees5

Registered Capital2,000,000 RMB

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

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

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 pc

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsRock Drill, Drill Bit, Drill Rod, DTH Bit, DTH Rod, DTH Hammer

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2021-09-15

Main MarketsEurope

Repeat Buyers Choice50%~80%

Annual Export Revenue15,964,896 RMB

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Do you support customization?

Yes, we accept customized orders. Please provide a detailed product description, model number, or reference picture to help us understand your requirements.

Q:What are your terms of payment?

We accept TT (Telegraphic Transfer) or L/C (Letter of Credit).

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece or 1 set.

Q:How long is the delivery time?

Usually 2 to 3 weeks, depending on the product and order specifics.

Q:Are samples available?

Yes, samples are available. Please contact us for more details regarding sample acquisition.