Do you accept OEM and ODM orders?

Yes, both OEM and ODM are acceptable.

What is your minimum order quantity?

Our MOQ is 1pc or 1 complete set, though the price may rely on the order quantity.

What are your payment terms?

We usually accept T/T and L/C, but these terms are negotiable.

Hjg High Air Pressure Ql60 DTH Hammer Bit

Name: Hjg High Air Pressure Ql60 DTH Hammer Bit
Brand: Changsha Heijingang Industrial Co., Ltd.
SKU: 736293352

Hunan, ChinaChangsha Heijingang Industrial Co., Ltd.

US$150.00

1-29 Pieces

US$145.00

30-99 Pieces

US$140.00

100+ Pieces

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

ISO

Model NO.

QL60 178mm

Length

2 Inch to 30 Inch

Type

Core Drill Bit

Material

High Carbon Steel

Usage

Coal, Ore, Water Well, Pneumatic

Face Design

Flat, Convex, Concave, Double Gauge

Button Shape

Spherical, Parabolic, Ballistic, Sharp, Flat

Mining Object

Mining

Diameter

2 Inch to 30 Inch

MOQ

1 Piece

Application

Coal, Ore, Water Well, Quarry, Construction

Delivery Time

Within 25 Working Days

Transport Package

Plywood Box, Carton Box or as Your Request

Specification

DHD, COP, SD, QL, Mission, Br, Numa

Trademark

HJG

Origin

China

HS Code

8412310090

Production Capacity

250, 000 PCS/Year

Key features

Customized Face Design: Options include Flat, Convex, Concave, and Double Gauge to suit specific drilling needs.

Customized Button Shape: Available in Spherical, Parabolic, Ballistic, Sharp, and Flat configurations.

Wide Diameter Range: Diameters range from 2 inches to 30 inches for various drilling applications.

High Carbon Steel Material: Constructed from high-quality high carbon steel for durability and wear resistance.

Fast Delivery Time: Production and delivery completed within 25 working days.

OEM and ODM Support: Both OEM and ODM services are fully accepted for custom requirements.

Low Minimum Order Quantity: MOQ is as low as 1 piece or 1 complete set.

Customizable Packaging: Plywood cases and pallets available, with customization options for special requests.

Company profile

Changsha Heijingang Industrial Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-01-25 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.39h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryChangsha Heijingang Industrial Co., Ltd. is a China-based limited company established in 1999, specializing in rock-drilling equipment and pneumatic tools. Its stated product range includes DTH hammers and bits, drilling rigs, threaded bits, shank adapters, coupling sleeves, drill pipes, tool joints, and related spare parts. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, 22 years of R&D engineer experience, 10 production lines, 11–20 quality-control staff, and stated annual capacities of 200,000 DTH hammers/drill bits and 10,000 drilling rigs. It began exporting in 2011 and reports customers or markets across multiple global regions. Evidence supports established manufacturing, certification, product breadth, and export capability. However, the provided information does not adequately demonstrate after-sales service systems, customization processes, customer case studies, or financial credibility.

Supplier typeThe supplier is identified as a privately operated limited company in China, established in 1999, with manufacturing and processing machinery as a commercial focus. Its described business involves researching and manufacturing rock-drilling equipment, pneumatic tools, drilling rigs, drilling bits, drill pipes, and related components, indicating a manufacturer rather than a trading-only entity.

CertificationsThe supplier reports ISO9001:2015 quality-management certification, ISO14001:2015 environmental-management certification, and ISO45001:2016 occupational-health-and-safety certification, plus other unspecified certifications. These stated certifications provide explicit evidence of formal management-system coverage.

R&D capabilityThe supplier reports 22 years of R&D engineer experience and describes research into rock-drilling equipment, including a new-style geothermal drilling rig. It also states that it uses advanced craft technology and conducts strict quality inspection, providing explicit support for engineering and product-development capability, although no patent or new-product output data is given.

Production capacityThe supplier reports 834 employees, a 54,034 m² manufacturing plant, 10 production lines, 11–20 quality-control staff, and stated annual capacities of 200,000 DTH hammers/drill bits and 10,000 drilling rigs. It also reports one-month fulfillment timing in both off-peak and peak seasons, which supports substantial and relatively consistent production capacity.

Product Q&A

Q:Are you a manufacturer or a trade company?

We are a manufacturer of rock drilling equipments and pneumatic tools in China over 20 years.

Q:What is your factory scale and production capacity?

Our factory area is over 50,000SQM with over 700 employees and 1000 sets of equipment. We produce over 20,000 DTH Hammers and 250,000 Drill bits yearly.

Q:Where is your company located?

We are located in Changsha city, Hunan province, 1.5 hours by car from Huanghua international airport and 2.5 hours by train from Guangzhou.

Q:Why should I choose your products?

We offer 20+ years of experience, high performance spare parts compatible with major brands like IR, DHD, SD, QL, and stable delivery within 25 working days at factory prices.

Q:Which port do you ship from?

We usually ship containers from Shanghai port, but can make changes according to your request.