| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit is a pinnacle of engineering brilliance, delivering premium quality performance for a wide array of applications, including water well drilling, quarrying, mining, and blasting hole drilling. As a prestigious member of the QL shank series, it offers a versatile selection of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is meticulously crafted with precision to meet the unique demands of specific drilling requirements, ensuring optimal and reliable performance every time. Designed with superior craftsmanship, these bits are the embodiment of reliability and innovation, serving diverse drilling needs across multiple industries.
Distinguished Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Innovative Product: Heavy Duty DTH Rock Bit for Unyielding Drilling
In-Depth Description: Our Heavy Duty DTH Rock Bit is the epitome of engineering excellence, designed specifically for large-hole drilling projects. With its robust construction and exceptional durability, this tool ensures seamless and efficient rock drilling, making it the ultimate choice for the most arduous drilling challenges. Tailored for extensive operations, it guarantees consistent, high-performance outcomes with every use.
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DHD dth bit specification:
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Shank style
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Diameter (mm)
|
Flat face
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Convex face
|
Concave face
|
|
DHD340
|
105
|
√
|
√
|
√
|
|
110
|
√
|
√
|
√
|
|
|
115
|
√
|
√
|
√
|
|
|
120
|
√
|
√
|
√
|
|
|
127
|
√
|
√
|
√
|
|
|
DHD350
|
135
|
√
|
√
|
√
|
|
140
|
√
|
√
|
√
|
|
|
145
|
√
|
√
|
√
|
|
|
152
|
√
|
√
|
√
|
|
|
165
|
√
|
√
|
√
|
|
|
DHD360
|
152
|
√
|
√
|
√
|
|
165
|
√
|
√
|
√
|
|
|
171
|
√
|
√
|
√
|
|
|
190
|
√
|
√
|
√
|
|
|
203
|
√
|
√
|
√
|
|
|
DHD380
|
203
|
√
|
|
√
|
|
216
|
√
|
|
√
|
|
|
241
|
√
|
|
√
|
|
|
254
|
√
|
|
√
|
|
|
305
|
√
|
|
√
|
|
|
DHD112
|
305
|
√
|
|
√
|
|
311
|
√
|
|
√
|
|
|
325
|
√
|
|
√
|
|
|
381
|
√
|
|
√
|
|
|
400
|
√
|
|
√
|
|
Founded in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is strategically positioned in the vibrant Industrial Development Zone of Ningxiang, Changsha, China. Our state-of-the-art facility spans an impressive 60,000 square meters, staffed by over 100 skilled technicians and 50 experts who each bring more than 20 years of invaluable experience in DTH rock drilling tools. Our commitment to innovation and quality sets us apart in the industry.
We take great pride in our specialization in manufacturing premium DTH hammers and bits, capable of drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our extensive and versatile product range includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, alongside various indispensable accessories for rock drills and equipment. Our products are the cornerstone of countless projects across mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries, celebrated for their robustness and reliability. This dedication to excellence ensures that we meet the diverse needs of our clients worldwide.
At Changsha Tianhe, we place the highest importance on quality and performance. Our cutting-edge production equipment and sophisticated analytical instruments guarantee the consistent quality and stable performance of all our products. We strictly adhere to the rigorous ISO9001:2015 quality management system throughout every stage of production. This unwavering commitment to quality assurance defines our reputation for delivering excellence time and again.
With a commitment to excellence, we proudly serve a global clientele, exporting our products to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and beyond, establishing a legacy of reliability and innovation. Our international reach is a testament to the trust and satisfaction of our valued customers.
Discover the unparalleled excellence and precision behind our DHD380 Shank Hammer Bit, meticulously crafted for large-diameter DTH drilling. This resilient and enduring DTH rock bit is your perfect ally for water well drilling and a diverse array of demanding drilling projects. Trust in our superior drilling solutions to guarantee your projects are executed with remarkable efficiency and flawless efficacy.
Introducing the DHD380 Shank Hammer Bit - a shining example of unparalleled excellence in modern drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly unveils the esteemed DHD380 Shank Hammer Bit, a premier DTH drill bit expertly crafted for awe-inspiring drilling endeavors. This extraordinarily robust and reliable tool is skillfully engineered for water well drilling and an expansive range of rock drilling applications, tailored to meet and exceed the most stringent professional demands. Trust in our deep-rooted expertise to deliver exceptional drilling tools and equipment that not only fulfill but surpass your highest expectations.
Experience the unrivaled efficiency and exceptional performance of the DHD380 Shank Hammer Bit in Big Hole DTH Drilling—an innovative breakthrough brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This superior DTH rock bit is meticulously designed for water well drilling and a multitude of other rigorous drilling operations. It guarantees unmatched performance and exceptional durability. Enhance your drilling capabilities today with our cutting-edge equipment, setting new benchmarks in the industry!
Dive into the pioneering DHD380 Shank Hammer Bit presented by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This state-of-the-art DTH rock bit is designed to excel in big hole DTH drilling, making it the ultimate selection for water well drilling applications. Embrace the chance to explore our vast array of advanced rock drilling tools and hammer bits tailored for large-scale operations. Join us now and witness the groundbreaking advancements in drilling technology!
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