What is the minimum order quantity?

The minimum order quantity is 10 pieces.

What are the available payment terms?

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

Precision Engineered Long Life DTH Hammer for Effective Drilling

Name: Precision Engineered Long Life DTH Hammer for Effective Drilling
Brand: HENAN STAROCKDRILL EQUIPMENT CO., LTD
SKU: 2164202692

Henan, ChinaHENAN STAROCKDRILL EQUIPMENT CO., LTD

US$600.00

5-9 Pieces

US$580.00

10-49 Pieces

US$550.00

50+ Pieces

Product profile

Customization

Available

After-sales Service

7X24hours

Warranty

6 Months

Model NO.

DHD,SD,QL,COP,NUMA.XL,BR,STR,MISSION,CIR,TD

Standard

AISI, ASTM

Surface Treatment

Polishing

Manufacturing Process

Forging

Material

Alloy Steel

Product Name

Down The Hole (DTH) Hammer

Usage

Rotary Impact Drilling

Mining Object

Minging, Ore Machinery, Stone Quarry

Aplication

DTH Drilling. Coal Mining, Quarry

Series

DHD,SD,Ql,Cop,Numa.XL,Br,Str,Mission,CIR,Td

Transport Package

Wooden Box

Specification

1 inch to 33 inch

Trademark

STAROCKDRILL

Origin

China

HS Code

82071990

Production Capacity

5000 PCS Per Month

Key features

Advanced Heat Treatment: Specialized heat treatment enhances durability, reliability, and extends product lifespan.

Wide Shank Compatibility: Supports CIR, BR, DHD, COP, SD, MISSION, NUMA, MACH, and STR shank designs.

High Drilling Efficiency: Achieves faster drilling speeds while reducing fuel consumption and operational costs.

Stable Impact Performance: Unique internal installation system ensures smooth operation and improved stability.

Comprehensive Size Range: Covers hole diameters from 64mm to 1200mm with shanks from 1 inch to 33 inches.

Premium Alloy Materials: Manufactured using 23CrNi3Mn and 25Si2MnCrNi2MoV for exceptional wear resistance.

Global Brand Compatibility: Fully compatible with Atlas, Robit, Rockmore, Mincon, and Rockhog brands.

Rapid Response Support: 7x24 hours technical support and after-sales service available for all customers.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceFast Delivery

HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.84h

About Our Factory & Business Background

AddressNo. 9 Mulanli Road, High-Tech Zone, Zhengzheng, Zhengzhou, Henan, China

Registered Capital1,000,000 RMB

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

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

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity10 pieces

Supply Chain Partners4

Our Production Capability & Technical Expertise

Main ProductsButton Bit

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2016-01-08

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff3

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 in your rock drilling tools and what are their advantages?

Our tools use 23CrNi3Mn and 25Si2MnCrNi2MoV sourced from renowned manufacturers, offering stable performance, strong wear resistance, high strength, and excellent machinability.

Q:Are your drilling tools compatible with other international brands?

Yes, they are compatible with Atlas, Robit, Rockmore, Mincon, and Rockhog, maintaining 96.5% quality level at around half the cost.

Q:Do you offer technical support and after-sales service?

Absolutely. Our dedicated team provides professional training, expert advice, and free technical support to ensure smooth operation.

Q:Does your company maintain sufficient stock for timely delivery?

We keep substantial inventory for standard products. Custom orders typically take 18-20 working days, with expedited options available for urgent needs.

Q:What is the warranty period for your products?

We provide a 6-month warranty for all products, excluding custom orders.