ABOUT YIDRILL
Rock drilling tools built for a deeper world.
YIDRILL manufactures and exports DTH, top hammer and reverse-circulation drilling tools, supported by integrated forging, heat treatment, machining and inspection. We serve contractors, distributors and end users with matched tooling, custom production and technical support for demanding drilling projects worldwide.
COMPANY PROFILE
What does YIDRILL manufacture and supply?
YIDRILL is a professional manufacturer and exporter of rock drilling tools with more than ten years of research, development and manufacturing experience.
Our product range covers DTH drilling tools, top hammer drilling tools, RC drilling tools, drill rods, drill steels, shank adapters and related components. These tools support mining, quarrying, water well and geothermal drilling, tunnelling, geotechnical excavation, slope stabilisation and foundation rock work.
Research and production are integrated in-house. Forging, heat treatment and machining are supported by product testing and process control, helping maintain consistent material performance, accurate thread fit and reliable service life. Custom manufacturing and one-stop matched tooling supply are available for project-specific requirements.
IN-HOUSE CAPABILITIES
How do we control quality from material to shipment?
Four connected stages help us control fit, wear resistance and production consistency.
Forging
Selected alloy steel is formed for the strength required in impact drilling applications.
Heat treatment
Controlled heat treatment supports hardness, toughness and dependable operating life.
Precision machining
Accurate interfaces and threads help reduce fit problems and premature component failure.
Inspection
Every order is inspected before shipment to confirm dimensions, finish and order requirements.
PRODUCTION & PEOPLE
What production resources support YIDRILL customers?
Integrated processes, practical project experience and technical communication support both standard and custom orders.
PRODUCT COVERAGE
Which drilling applications can YIDRILL support?
Start with the application, equipment and connection requirements, then match the complete tooling system.
| Application | Typical tooling | Information to confirm |
|---|---|---|
| Mining and quarrying | DTH and top hammer tools | Rock formation, hole diameter, rig and operating pressure |
| Water well and geothermal | DTH hammers, bits, rods and casing tools | Target depth, geology, casing plan and compressor data |
| Exploration and sampling | RC drilling tools | Sample recovery target, diameter and compatible drill string |
| Infrastructure and geotechnical work | Bits, rods, adapters and matched assemblies | Drawing, connection, dimensions and site conditions |
MANUFACTURING CREDENTIALS
How is manufacturing capability documented?
The certificates below are manufacturing-partner reference documents and are not presented as certificates issued directly to YIDRILL.
Need qualification documents?
Tell us which documents your procurement process requires. We can confirm the applicable manufacturer and product documentation for your enquiry.
COMMON QUESTIONS
What do customers usually ask about YIDRILL?
Can YIDRILL manufacture from a drawing or sample?
Yes. Send the drawing, dimensions, material or performance requirements and expected quantity so feasibility can be reviewed before quotation.
Which information is needed to select a drilling tool?
Provide the rig or hammer model, connection, target hole diameter, rock conditions, operating pressure and destination.
Are orders inspected before shipment?
Yes. Orders undergo pre-shipment inspection against the confirmed specification and order requirements.
Can YIDRILL support overseas projects?
Yes. We serve international contractors, distributors and end users, with technical communication and delivery coordination for overseas orders.
Last updated: September 15, 2026