Introducing the extraordinary Thread Drill Bits Retrac Button Bit, a masterfully engineered marvel destined to revolutionize performance and efficiency in the world of Mining Machine Parts. With meticulous precision and pioneering innovation, these bits deliver unwavering reliability, even in the most formidable environments. Unlock the full potential of your drilling operations and achieve unparalleled excellence with these superior tools, ensuring success beyond your expectations.
1. Exceptional guiding performance: Welcome a new standard of precision with our Thread Drill Bits, offering unrivaled guidance to dramatically reduce drilling deviation. Elevate your operations with unmatched accuracy and ensure perfect straightness in every drill, enhancing your results and operational excellence.
2. Superior drilling stability: Excel in complex geological conditions with our drill bits that provide outstanding stability. Minimize the impact of vibrations and stress factors to ensure extended longevity and unwavering consistency in your operations, setting a new standard in drilling excellence.
3. Adaptability to complex formations: Designed with remarkable versatility, our bits smoothly adapt to challenging geological structures, such as uneven, fractured, or inclined formations, managing them with unmatched ease and efficiency, ensuring your operations remain seamless and productive.
4. Enhanced drilling efficiency: Reach new heights of productivity with our bits, providing precise guidance and outstanding stability. Accelerate your drilling processes, drastically reduce construction time, and optimize overall efficiency, proving these bits are an essential asset for your operations.
5. Reduced construction risks: By significantly minimizing drilling deviations, our bits effectively mitigate potential subsequent engineering issues and safety hazards, fostering safer and more reliable construction outcomes, giving you peace of mind and confidence in every project.
| Model |
Head shape |
Head diameter (mm) |
Length (mm) |
Holes |
Botton Type (optional) |
Weight (kg) |
| Port Holes |
Side Holes |
|
|
Flat Face |
51 |
130 |
3 |
/ |
Domed + Domed |
1.25 |
| Flat Face |
57 |
130 |
3 |
/ |
Ballistic + Ballistic |
1.65 |
| R38 |
Flat Face |
64 |
140 |
3 |
/ |
Domed + Ballistic |
2.05 |
| Center Drop Face |
76 |
160 |
4 |
/ |
Domed + Domed |
3.65 |
| Center Drop Face |
89 |
170 |
4 |
/ |
Domed + Domed |
5.3 |
| T38 |
Center Drop Face |
64 |
160 |
2 |
/ |
Domed + Domed |
2.45 |
| Flat Face |
70 |
160 |
3 |
/ |
Domed + Domed |
2.85 |
| Center Drop Face |
76 |
160 |
4 |
/ |
Domed + Domed |
3.7 |
| Center Drop Face |
89 |
160 |
4 |
/ |
Parabola + Parabola |
5.3 |
| T45 |
Center Drop Face |
72 |
160 |
4 |
/ |
Domed + Domed |
3.15 |
| Center Drop Face |
76 |
160 |
4 |
/ |
Domed + Domed |
3.55 |
| Center Drop Face |
89 |
170 |
4 |
/ |
Ballistic + Ballistic |
5 |
| Center Drop Face |
102 |
180 |
4 |
/ |
Domed + Domed |
7.3 |
| T51 |
Center Drop Face |
89 |
170 |
4 |
/ |
Ballistic + Ballistic |
5 |
| Center Drop Face |
102 |
185 |
4 |
/ |
Ballistic + Ballistic |
7.12 |
| Flat Face |
115 |
185 |
2 |
2 |
Domed + Domed |
10.1 |
| Center Drop Face |
127 |
185 |
4 |
/ |
Domed + Domed |
12.4 |
| ST58 |
Flat Face |
102 |
180 |
3 |
/ |
Parabola + Parabola |
6.5 |
| Flat Face |
115 |
185 |
2 |
/ |
Domed + Domed |
9.5 |
| Center Drop Face |
127 |
185 |
4 |
/ |
Domed + Domed |
11.7 |
| EL60 |
Center Drop Face |
102 |
200 |
3 |
/ |
Domed + Domed |
6.5 |
| Center Drop Face |
115 |
200 |
4 |
/ |
Domed + Domed |
9 |
| Center Drop Face |
127 |
205 |
4 |
/ |
Domed + Domed |
12 |
| ST68 |
Center Drop Face |
102 |
185 |
4 |
/ |
Domed + Domed |
6.1 |
| Center Drop Face |
115 |
185 |
4 |
/ |
Domed + Domed |
8.4 |
| Center Drop Face |
127 |
190 |
4 |
/ |
Domed + Domed |
11.4 |
| Center Drop Face |
140 |
190 |
4 |
/ |
Domed + Domed |
14.3 |
We guarantee your goods arrive in impeccable condition through our professional, eco-friendly, and highly efficient packaging solutions. Our unwavering commitment to safety and convenience shines through every stage of our shipping process, ensuring a smooth, seamless transition from our facilities directly to your hands, with a promise of excellence and reliability.
ChangSha DTH Drill Construction Machinery Co., Ltd proudly upholds a storied legacy in the drilling tools industry, with over two illustrious decades since its inception in 1996. Founded as a designated processing center for down-the-hole drilling tools at the prestigious Changsha Institute of Mining Research, we have forged robust collaborations with esteemed institutions, including the Institute of Metal Research at the Chinese Academy of Sciences. Our international partnerships extend to NIMS in Japan, the University of Queensland in Australia, and EMPA in Switzerland, reflecting our global influence and expertise.
As a comprehensive service provider, we excel in delivering expertise across a diverse range of drilling solutions, including water well drilling machines, coring drilling machines, reverse circulation drilling machines, tunnel drilling machines, and drilling tools. Our unwavering commitment to excellence is reflected in our meticulously tailored, free one-stop solutions for a myriad of construction scenarios, such as mines, water wells, and building pile foundations. Celebrated as a high-quality drilling provider by SGS, TUV, and Made in China, our premium products are proudly distributed in over 80 countries worldwide. Our esteemed founder, recognized by Stanford University as one of the top 2% of global scientists in 2022 and 2023, embodies our mission to simplify and elevate drilling efficiency for everyone, paving the way for a brighter, more innovative future.
1. Are you exact manufacturer or just trading company?
We are both, we have our own factory. And also have many long-relationship factories.
2.What is your minimum order quantity?
Our MOQ are ipc or 1 complete set, the price may rely on the order quantity. We are welcome your sample orderto testing our quality.
3. Can you accept OEM & ODM?
Yes, both of them are acceptable,.Please tell us your requirements or design drawings kindly.As we have our own R&D team and the team leader is Dr.Zhao minachun who has been alwaysin the material research and drawing desian of drilling tools for 25 years. And he had designedthe world's biggest top hammer bit and DTH hammer bit, highly praised by the users.
4.How about the delivery time?
It depends, generally it takes about 15-25. lf have stocks, Usually only 5-10 days if in stock
5. Can l have a visit to your factory before the order?
Sure, welcome, kindly contact us for address details and time schedule.
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