DTH Ringsets
DTH (Down-The-Hole) Ringsets are advanced drilling solutions designed for casing drilling applications. These systems ensure efficient and precise drilling while enabling the installation of casing tubes in various ground conditions.
Each DTH Ringset System includes a pilot bit and a ring bit. These components work together to create an oversized hole, allowing casing to be installed seamlessly without requiring additional reaming or stabilizing processes.
DTH Ringset Product Range
Our DTH Ringsets come in multiple sizes to accommodate different drilling requirements:
RING Bit Set System
| Product code | Casing OD (mm) | Ring bit OD (mm) | Ring bit ID (mm) | Weight (kg) | Drill trough option | Maximum casing thickness (mm) |
|---|---|---|---|---|---|---|
| RT-SET114-10 | 114,3 | 128 | 76 | 3,2 | Yes | 10 |
| RT-SET139-10 | 139,7 | 161 | 101 | 5,0 | Yes | 10 |
| RT-SET168-125 | 168,3 | 188 | 129 | 7,0 | Yes | 12,5 |
| RT-SET219-125 | 219,1 | 243 | 173 | 14,5 | Yes | 12,5 |
PILOT Bit Set System
| Product code | Casing OD (mm) | Pilot bit OD (mm) | Weight (kg) | Drill trough option | Standard stock shank | Optional shanks on order | Maximum casing thickness (mm) |
|---|---|---|---|---|---|---|---|
| PT-SET-114-10-DHD3.5 | 114,3 | 88 | 7,0 | Yes | DHD3.5 | 10 | |
| PT-SET139-10-DHD340 | 139,7 | 116,5 | 14,0 | Yes | DHD340 | TD40 | 10 |
| PT-SET168-125-DHD350 | 168,3 | 141 | 24,0 | Yes | DHD350 | QL50 | 12,5 |
| PT-SET219-125-DHD360 | 219,1 | 191 | 50,0 | Yes | DHD360 | QL60 | 12,5 |
Key Features & Benefits
- Precision Drilling – Ensures accurate borehole diameter and straight casing installation.
- High-Quality Materials – Made from premium alloy steel for extended durability.
- Optimized Cutting Structure – Features tungsten carbide buttons for enhanced wear resistance and excellent drilling speed.
- Compatibility – Works with various DTH hammers and drilling rigs.
- Versatile Applications – Suitable for foundation drilling, infrastucture, geotechnical exploration, mining, and well drilling.
Why Choose Our DTH Ringsets?
Our DTH Ringsets are engineered for maximum performance in demanding drilling conditions. With innovative design, long-lasting wear resistance, and seamless compatibility, these tools provide a cost-effective and reliable solution for casing drilling operations.
- Superior Quality and Durability: Our DTH Ringsets are made from premium materials, ensuring they can withstand the toughest drilling conditions and offer longer service life.
- Advanced Design: Leveraging cutting-edge technology and innovative design, our DTH Ringsets provide superior penetration rates, making them ideal for DTH piling and other demanding drilling applications.
- Customized Solutions: We understand that every drilling project has unique requirements. That’s why we offer customized DTH Ringset solutions tailored to your specific needs, ensuring maximum efficiency and performance.
- Expertise and Support: Our seasoned team brings deep industry experience, offering unmatched client support and guidance. Alongside our top-tier DTH Ringsets and ring bit systems, we provide essential maintenance services that can extend your tools’ lifespan by up to 20-30%. This not only ensures optimal performance but also maximizes your investment’s value by reducing the need for replacements.
Tri-Mach provides the best tools for the job
Whether you are involved in construction, mining, or any other industry that requires reliable and efficient drilling through hard rock, our DTH drill bits, DTH casing advancement systems, casing drilling systems and ring bit systems are designed to deliver. Our commitment to quality, innovation, and customer satisfaction makes us the go-to choice for professionals seeking the best DTH piling and drilling solutions.
Explore our range of DTH drill bits and discover how our cutting-edge drilling solutions can enhance your operational efficiency and project outcomes. You can trust us to provide the tools you need to tackle the toughest drilling challenges with confidence.
Do you have any further questions? Please feel free to contact Matias!
Matias Niemeläinen
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