Products Description
KATDRILLS Guide tube
In top hammer drilling operations, guide tubes and drill tubes serve as two core drill rods components, working in tandem for both surface bench drilling in open-pit mines and long-hole drilling in underground mining scenarios.
The guide tube is primarily designed to precisely guide the drill bit to the target drilling position.
Parameters
| Steel grade | 23CrNi3Mo (Sanbar 64) |
| Thread size | R32, T38, T45, T51, ST58, ST68, GT60 |
| Rod size | Round 46, Round 56, Round 46,Round 63, Round 65, Round 76, Round 87 |
| Length | 1525mm to 4265mm. |
Guide tube Application
In top hammer drilling, the guide tube is primarily engineered to precisely guide the drill bit to the target drilling location. It effectively maintains drill string alignment and stability-particularly in adverse geological conditions or during the drilling of inclined and directional boreholes-while ensuring stringent drilling precision and borehole straightness. This makes it an indispensable component for applications where drilling accuracy is critical, including exploration drilling, geotechnical drilling and civil construction projects.
Features
1.Full carburizing treatment is applied to boost surface hardness, thereby enhancing the Guide tube wear resistance and extending their service life.
2.23CrNi3Mo alloy steel is adopted as the base material, a grade that stands on par with Sandvik Sandbar 64.
3.Exceptional cost-efficiency with superior performance at a competitive price point.
4.A comprehensive range of Guide tube variants available to suit diverse drilling applications and working scenarios.
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High-quality steel |
Full carburizing |
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Strict testing standards |
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Our Service
At KAT Drilling Tools, we deliver customer-centric solutions for mining, construction, exploration, and oil & gas sectors-covering the full drill tool lifecycle.
Customized Design & Manufacturing
Bespoke drill bits/rods tailored to your drilling conditions, compliant with API/ISO standards. Rapid prototyping and batch production available.
Quality Control & Testing
Rigorous raw material, in-process, and final performance inspections. Detailed quality reports for every batch.
Technical Consultation & Support
Expert advice on tool selection, on-site training, and real-time troubleshooting to minimize downtime.
After-Sales Maintenance & Repair
Cost-effective maintenance, professional repair, and fast spare parts supply to extend tool lifespan.
Logistics & Supply Chain
Flexible delivery (bulk/JIT/emergency), secure packaging, and full customs/documentation support for global trade.
Long-Term Partnership
Customized service packages, dedicated account management, and continuous optimization based on your feedback.
Why choose us?
At KAT Drilling Tools, we stand out as your trusted drill tool partner for core advantages that deliver real value:
1. One-Stop Drill Tool Supply
2. Uncompromising Quality
3. Competitive Cost-Effectiveness
4. Professional Technical Support
5. End-to-End Service
6. Global Reliability
7. Trusted Long-Term Partnership
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