| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The prestigious TEAMWHOLE DHD Shank DTH Drill Rock Button Bit stands at the pinnacle of engineering excellence-a premium-quality drilling tool tailored for excellence in diverse applications such as water well drilling, quarrying, mining, and blasting hole drilling. As a proud member of the renowned QL Shank series, this tool is accessible in a versatile array of models, including DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is a masterpiece of meticulous craftsmanship, designed to meet specific drilling demands with precision, ensuring peak performance every time.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Product: Heavy Duty DTH Rock Bit for Drilling
Description: Our Heavy Duty DTH Rock Bit is a marvel of meticulous engineering, crafted specifically for large-hole drilling projects. With its robust design and exceptional durability, this tool ensures efficient rock penetration, making it the ultimate choice for challenging and demanding drilling tasks.
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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
|
√
|
|
√
|
|
Since its inception in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. has been strategically positioned in the heart of the Industrial Development Zone, Ningxiang, Changsha, China. Our cutting-edge facility spans over 60,000 square meters and is a hub of innovation, staffed by a team of over 100 skilled technicians and 50 seasoned experts, each with over 20 years of expertise in DTH rock drilling tools.
Our specialization lies in the production of top-tier DTH hammers and bits, adept at drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our extensive product lineup includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, alongside various rock drill accessories and equipment. Renowned for their reliability and performance, our products are widely adopted in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas sectors.
At Changsha Tianhe, we prioritize quality and performance. Our cutting-edge production equipment and analytical instruments are pivotal in maintaining consistent quality and stable performance across all our products. We adhere stringently to the ISO9001:2015 quality management system throughout every facet of our production process.
With pride, we serve an international clientele, proudly exporting our products to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and beyond.
Discover the exceptional quality and precision of our DHD380 Shank Hammer Bit, expertly designed for large-diameter DTH drilling. This robust and dependable DTH rock bit is perfectly suited for water well drilling and a myriad of demanding drilling applications. Rely on our dependable drilling equipment to ensure efficient and effective project completion with consistent results.
Introducing the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the exceptional DHD380 Shank Hammer Bit, a top-tier DTH drill bit meticulously designed for large-scale drilling endeavors. This robust and reliable bit is specifically engineered for water well drilling and an extensive array of rock drilling applications. Trust in our vast expertise to provide you with superior drilling tools and equipment that consistently exceed your highest expectations.
Unveil the extraordinary capabilities of the DHD380 Shank Hammer Bit, the ultimate choice for Big Hole DTH Drilling offered by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is precisely crafted for water well drilling and a multitude of other sophisticated drilling tasks, delivering unmatched performance and exceptional durability. Elevate your drilling operations with our state-of-the-art equipment today!
Delve into the revolutionary DHD380 Shank Hammer Bit brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This cutting-edge DTH rock bit is the ideal solution for big hole DTH drilling, making it perfect for water well drilling endeavors. Don't miss the opportunity to explore our extensive lineup of rock drilling tools and hammer bits designed for substantial holes. Join us today and discover the future of drilling technology!
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