| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit is an expertly crafted, premium-quality drilling tool that stands out for its precision and performance in applications like water well drilling, quarrying, mining, and blasting hole drilling. As a distinguished member of the QL shank series, it is available in a range of models including DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is meticulously engineered to meet diverse drilling requirements, ensuring supreme performance and reliability.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Product: Heavy Duty DTH Rock Bit for Drilling
Description: The Heavy Duty DTH Rock Bit is meticulously designed for large-hole drilling projects, combining robust construction with exceptional durability. This tool ensures efficient rock drilling, making it the ultimate choice for challenging drilling tasks.
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DHD dth bit specification:
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Shank style
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Diameter (mm)
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Flat face
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Convex face
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Concave face
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DHD340
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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
|
√
|
|
√
|
|
Established in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is strategically situated in the Industrial Development Zone, Ningxiang, Changsha, China. Our cutting-edge facility spans over 60,000 square meters, staffed by more than 100 skilled technicians and 50 experts, each boasting over 20 years of rich experience in DTH rock drilling tools.
Specializing in manufacturing top-tier DTH hammers and bits, we excel in drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our diverse product range includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, along with various accessories for rock drills and equipment. Our products, known for their reliability and performance, are widely used in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries.
At Changsha Tianhe, quality and performance take precedence. Our state-of-the-art production equipment and analytical instruments guarantee consistent quality and stable performance of all our products. We strictly adhere to the ISO9001:2015 quality management system throughout all production processes.
Proudly serving a global clientele, our products are exported to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and beyond.
Experience the unrivaled quality and precision of our DHD380 Shank Hammer Bit, tailored specifically for large-diameter DTH drilling. This robust and reliable DTH rock bit is perfect for water well drilling and a plethora of other demanding drilling applications. Trust in our dependable drilling equipment to ensure efficient and successful project outcomes.
Introducing the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the DHD380 Shank Hammer Bit, an exceptional DTH drill bit perfectly engineered for large-scale drilling endeavors. This robust and reliable tool is skillfully designed for water well drilling, along with a diverse range of rock drilling applications. With our profound expertise, we are dedicated to delivering outstanding drilling tools and equipment that surpass your highest expectations.
Experience the unmatched performance of the DHD380 Shank Hammer Bit for extensive Big Hole DTH Drilling brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This superior DTH rock bit is crafted with precision for water well drilling and an array of other demanding drilling tasks. It guarantees unparalleled performance and longevity. Enhance your drilling operations with our state-of-the-art equipment today!
Witness the revolutionary DHD380 Shank Hammer Bit showcased by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This cutting-edge DTH rock bit is the ultimate choice for big hole DTH drilling, making it ideal for water well drilling applications. Seize this opportunity to explore our extensive collection of rock drilling tools and hammer bits specifically designed for large holes. Join us and step into the future of drilling technology today!
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