High quality rock drilling tools
Rock Drilling Tools & Solutions for Mining, Tunneling, Quarrying and Hydropower
Complete Rock Drilling Tool Portfolio
Kelleg is a professional supplier of rock drilling tools, providing high-performance solutions designed for efficiency, durability, and reliable performance across diverse rock formations.
Kelleg's Advantages
Why Choose Our Tools
High-Speed Drilling Performance with Kelleg Tools
Kelleg’s rock drilling tools are engineered for superior impact and energy transfer, enabling faster penetration in a variety of rock formations. This efficiency reduces drilling time and operational costs while improving overall project productivity.
Extreme Durability for Harsh Drilling Conditions
We use premium steel and tungsten carbide alloys, combined with advanced heat treatment, to ensure our rock drilling tools withstand abrasive and high-stress conditions, providing a longer service life and reducing replacement frequency.
Precision Hole Quality Through Optimized Design
Our rock drilling tools feature precision-engineered button and bit layouts that enhance stability during drilling, minimize deviation, and deliver consistently accurate hole dimensions across different rock types.
Expert Technical Support for Every Project
Kelleg offers expert engineering support to assist with tool selection, drilling parameters, and on-site optimization, helping clients achieve maximum efficiency and reliable performance on every project.
One-stop Customer Service
Strict Quality Management Process
At Kelleg, quality is controlled at every stage of production, from raw material sourcing to final inspection. Our strict quality management process ensures consistent performance, reliability, and long service life for every rock drilling tool.
Serving Global Drilling Projects
Kelleg supports drilling projects worldwide, supplying high-performance rock drilling tools and ground support solutions to customers across multiple industries.
What Our Customers Say?
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We have been using Kelleg’s rock drilling tools for our mining projects, and the performance has been consistently reliable. The penetration rate is high, and tool life exceeds our expectations.
Mining Project Manager
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Kelleg provided us with the right DTH tools based on our ground conditions. Their technical support team was responsive and professional, helping us improve drilling efficiency on site.
Tunneling Engineering Contractor
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From product quality to delivery and after-sales service, Kelleg has proven to be a trustworthy supplier. Their tools perform well even in tough quarrying conditions.
Quarry Operations Supervisor
KELLEG
Your reliable partner in the field of geotechnical engineering.
- We are never too busy talking about any of your needs for geotechnical engineering products.
- If you are interested in any of our products or services, please request a free consultation and we can talk about your ideas.
