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ClientsGuizhou Sinodrills Equipment Co., LTD (hereinafter referred to as Sinodrills) is an international market-oriented enterprise dedicated to providing a comprehensive solution for rock drilling tools. Its predecessor, DVY International, was established in 2002 and was registered as Guizhou Sinodrills Equipment Co., LTD in 2006. After over two decades of development, Sinodrills has evolved into a professional rock drilling tool supplier integrating research and development, production, and sales. Sinodrills owns two production enterprises: Wuxue Zhong’e Machinery Equipment Co., Ltd. and Wuxue Xinchuan New Materials Co., Ltd., among which Wuxue Xinchuan New Materials Co., Ltd. is a national high-tech certified enterprise. Sinodrills is committed..
Industries We Serve
Mining、Quarrying、Ground support、Mineral exploration、Water well & geothermal drillingMining
Rock drilling tools are essential in mining for various tasks, including exploration, production, tunneling, and ground support. They range from Top hammer drilling tools and DTH drilling tools for drilling, to self-drilling anchor tools for stabilizing structures. These tools enhance the efficiency, safety, and precision of mining operations, ensuring successful extraction and infrastructure stability...
Quarrying
Rock drilling tools in quarrying are primarily used for extracting stone and creating precise cuts or holes in rock formations. Tools like DTH hammers and top hammer drills are used to drill blast holes for explosives, which break the rock into manageable pieces. These tools are crucial for efficiently separating stone from the quarry and shaping it for construction or other uses, ensuring both productivity and safety in the quarrying process...
Ground support
Self-drilling anchor tools are used in ground support to stabilize weak or unstable rock formations in construction and mining. These tools combine drilling and anchoring in a single operation, where the anchor is drilled directly into the ground and then grouted in place. This method provides immediate reinforcement, preventing rock movement and ensuring the stability of tunnels, slopes, and other underground structures...
Mineral exploration
Rock drilling tools in mineral exploration are used to probe beneath the earth's surface to locate and assess mineral deposits. Reverse circulation (RC) drills used for continuous sampling, providing a more efficient way to gather data from various depths. These tools are critical for identifying potential mining sites and guiding decisions on resource extraction...
Water well & geothermal drilling
Rock drilling tools in water well and geothermal drilling are used to penetrate deep into the earth to access groundwater or geothermal energy. Tools like DTH hammers and rotary drilling tools are employed to drill through various rock layers, creating wells that reach aquifers or geothermal reservoirs. These tools must handle a wide range of rock types and depths, ensuring the efficient and precise creation of wells that can supply water or harness geothermal heat for energy production...
Our products mainly include 4 series
Top hammer drilling tools / DTH drilling tools / Geotechnical drilling tools / Rotary drilling toolsOur Products
We supply a wide range of drilling tools, including:-
Thread Button Bits
With the top quality of alloy steels imported from USA and the best carbides made in China, we produce all threaded button bits by hot press technology
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Retract Thread Button Bits
With the top quality of alloy steels imported from USA and the best carbides made in China, we produce all retract threaded button bits by hot press technology.
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Threaded Cross Bits (X Bits)
Threaded cross bits or threaded X bits are usually used for very hard and abrasive rock formation.
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Retract Thread Cross Bits
Retract thread cross bitRetract thread cross bits are usually used for very hard and abrasive rock formation.Thread size: R32, R35, R38, T38, T45, T51.Diameter: 38mm to 127mm.
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Taper Drill Bits
Taper bits with carbide hot pressed on the bit skirts, tapered bits have a good drilling performance and are excellent in longevity.
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Reamer Tools
Reaming drilling tools are used when a large diameter is needed to be reamed out after a pilot holes is drilled to a depth
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Domed Button Bits
As a reaming drilling tools, domed button bits are used when a large diameter is needed to be reamed out after a pilot holes is drilled to a depth.
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Coupling Sleeves
Both semi-bridge and full-bridge coupling sleeves are manufactured by SINODRILLS
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Shank Adapters
Shank adapters are used for transmitting power from the rock drill to the drill stems.
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Hexagonal Drill Rods
Hexagonal drill rods are produced by CNC machining and advanced heat treatment on the base of the same steels as Sandvik
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Round Extension Drill Rods
Made from the same steels as Sandvik, produced by CNC machining and advanced heat treatment.
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Integral Drill Rods
Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex. rods with integrated cemented carbide chisel-shaped bit heads.
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Tapered Drill Rods
Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to maintain the proper shank striking face position in the rock drill.
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Fully carburized taper drill rods
Fully-carburized Taper Drill Rod is to increase the surface carbon content of the drill rod through the carburization craft, level up the surface hardness and the overall strength, and increase the service life of the taper drill rod.
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DTH hammers
The DTH is the abbreviation of Down The Hole and sometimes it is also called RAB in some markets, then the RAB is short for Rotary Air Blasting
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GSE DHD DTH Hammers
The DTH is the abbreviation of Down The Hole and sometimes it is also called RAB in some markets, then the RAB is short for Rotary Air Blasting
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GSE QL DTH Hammer
The DTH is the abbreviation of Down The Hole and sometimes it is also called RAB in some markets, then the RAB is short for Rotary Air Blasting
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GSE SD DTH Hammer
The DTH is the abbreviation of Down The Hole and sometimes it is also called RAB in some markets, then the RAB is short for Rotary Air Blasting
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GSE Mission DTH Hammer
The DTH is the abbreviation of Down The Hole and sometimes it is also called RAB in some markets, then the RAB is short for Rotary Air Blasting
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GSE DHD-N DTH Hammer
The DTH is the abbreviation of Down The Hole and sometimes it is also called RAB in some markets, then the RAB is short for Rotary Air Blasting
GSE DHD-N DTH Hammer > More -
GSE QL-N DTH Hammer
The DTH is the abbreviation of Down The Hole and sometimes it is also called RAB in some markets, then the RAB is short for Rotary Air Blasting
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DTH bits
Sinodrills DTH bits are made of superior quality alloy steel which is made in U.S. Besides, all our DTH bits are using the premium T.C carbide which provides (the T.C buttons) for famous brand
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GSE DHD DTH Bit
Sinodrills DTH bits are made of superior quality alloy steel which is made in U.S. Besides, all our DHD DTH bits are using the premium T.C carbide which provides (the T.C buttons) for famous brand
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GSE QL DTH Bit
Sinodrills DTH bits are made of superior quality alloy steel which is made in U.S. Besides, all our QL DTH bits are using the premium carbide which provides (the T.C buttons) for famous brand
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GSE Mission DTH Bit
Sinodrills DTH bits are made of superior quality alloy steel which is made in U.S. Besides, all our Mission DTH bits are using the premium T.C carbide which provides (the T.C buttons) for famous brand
GSE Mission DTH Bit > More -
GSE SD DTH Bit
Sinodrills DTH bits are made of superior quality alloy steel which is made in U.S. Besides, all our SD DTH bits are using the premium T.C carbide which provides (the T.C buttons) for famous brand.
GSE SD DTH Bit > More -
DTH Drill Pipes Standard
DTH drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability.
DTH Drill Pipes Standard > More -
GSE DTH Drill pipe Atlas Copco-Ingersoll Rand T4 IRT4
DTH drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability.
GSE DTH Drill pipe Atlas Copco-Ingersoll Rand T4 IRT4 > More -
GSE DTH Pipe Schramm Style
DTH drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability.
GSE DTH Pipe Schramm Style > More -
GSE DTH Pipe Atlas Copco Roc F6/L6/L8
DTH drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability.
GSE DTH Pipe Atlas Copco Roc F6/L6/L8 > More -
GSE DTH Drill pipe for SANDVIK/Driltech D25/D40K
DTH drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability.
GSE DTH Drill pipe for SANDVIK/Driltech D25/D40K > More -
DTH Adapter BOX to PIN
Adapters can be used to adapt drill rods with different types of thread, or connected to the drill powerhead to protect its thread.
DTH Adapter BOX to PIN > More -
DTH Adapter BOX to BOX PIN to PIN
Adapters can be used to adapt drill rods with different types of thread, or connected to the drill powerhead to protect its thread.
DTH Adapter BOX to BOX PIN to PIN > More -
Eccentric overburden casing drilling systems
Eccentric is the most economical solutions because its ingenious reaming wing the bit is retrievable can be used at the next hole
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Symmetric overburden casing drilling systems
Symmetric is a system comprised of an ingeniously simple concentric method of drilling through overburden with casing
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RC DTH Bit
The RC bits are the tool cutting rock. SINODRILLS RC DTH bits are made of superior quality alloy steel and T.C carbides.
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RC DTH Hammer
The reverse circulation hammer is used to collect underground rock and mineral samples quickly and efficiently using a pneumatic rotary drill.
RC DTH Hammer > More
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T thread Self Drilling Anchor Bars
The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation.
T thread Self Drilling Anchor Bars > More -
R thread Self Drilling Anchor Bars
The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation
R thread Self Drilling Anchor Bars > More -
Self Drilling Anchor Bits
Anchor bits is used as a sacrificial consumable for drilling hole
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Self Drilling Anchor Couplers
Self drilling Anchor coupler or called coupling sleeve, which is used to extend the anchor string
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Self Drilling Anchor Hexagonal Nuts
Self drilling Anchor nut is used to lock the anchor system, make sure the anchor string is fastened with anchoring site
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Self Drilling Anchor Spherical Nuts
Self drilling anchor nut is used to lock the anchor system, make sure the anchor string is fastened with anchoring site
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Self Drilling Anchor Plates
In self-drilling anchoring tools, the plate spreads load, provides stability and enhances anchoring effect.
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Self Drilling Anchor Adapters
Bits adapter used to connect between big diameter bits and smaller size anchor bar in anchor drilling
Self Drilling Anchor Adapters > More -
Self Drilling Anchor Centralizers
Self drilling anchor certralizer used to make sure anchoring hole is straight
Self Drilling Anchor Centralizers > More
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2 wings air flush step drag bits
2 wings air flush step drag bits are one piece construction of alloy steel forged, with tungsten carbide cutting tips and gauge sides to ensure longer life
2 wings air flush step drag bits > More -
3 wings air flush step drag bits
3 wings air flush step drag bits are one piece construction of alloy steel forged or cast with Tungsten Carbide cutting tips and gauge sides to ensure longer life. This step drag bits have 3 wings and 9 air flushing holes.
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3 wings air flush chevron drag bits
3 wings air flush chevron drag bits3 wings air flush chevron drag bits are one piece construction of alloy steel forged or cast with Tungsten Carbide cutting tips and gauge sides to ensure longer life
3 wings air flush chevron drag bits > More -
3 wings full flush step drag bits
3 wings full flush step drag bits are one piece construction of alloy steel forged or cast with Tungsten Carbide cutting tips and gauge sides to ensure longer life.
3 wings full flush step drag bits > More -
3 wings step drag bits
3 wings step drag bits3 wings step drag bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensure longer life. It has 3 wings and 3 flushing holes. Compared with 4 wings, 3 wings step drag bits tend t
3 wings step drag bits > More -
3 wings chevron drag bits
3 wings chevron drag bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensure longer life. I
3 wings chevron drag bits > More -
4 wings step drag bits
4 wings step drag bits4 wings step drag bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensure longer life. It has4 wings and 4 flushing holes. 4 wings step drag bits, are more durable and lasting
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4 wings chevron drag bits
4 wings chevron drag bits4 wings chevron drag bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensure longer life. It has 4 wings and 4 flushing holes. 4 wings chevron drag bits are more durable an
4 wings chevron drag bits > More -
Claw bits
Claw bitsClaw bit offers rapid penetration, drilling speed asfaster than that of a drag bit, and being as tough as a roller rock bit. They feature field replaceable bullet shaped cutters. Their cutters, which are economical, inexpensive and replaceable, a
Claw bits > More
Case Study
News
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Sinodrills Equity Incentive Program Successfully Launched, Opening a New Chapter of Win-Win
Time:2024-07-17 18:23:06
Recently, Sinodrills launched the equity incentive project, and the first phase of the implementation plan has been successfully implemented and completed. A total of 1 million virtual shares were granted to 9 incentive objects. This milestone marks a maj
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Expanding Overseas Markets: SINODRILLS Trademark Successfully Registered in the UK
Time:2024-07-05 16:07:18
Our own trademark “SINODRILLS” has been officially registered in the UK after nearly a year of preparation, review, and publication. This significant milestone marks notable progress in SINODRILLS' strategy to build a globally recognized brand and holds g
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SINODRILLS Awarded Euromonitor Certification
Time:2024-05-24 17:48:10
Recently, we received authoritative certification from Euromonitor International. According to the latest research results from Euromonitor, SINODRILLS has been certified as China’s Leading Exporter of Rock Drilling Tools. This prestigious honor reaffirms
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Grand Opening of SINODRILL's Renovated Office, Inviting All Customers to Visit
Time:2024-05-22 19:25:22
We are delighted to announce that after months of meticulous planning and construction, SINODRILLS has completed a comprehensive renovation of our office environment. This is not only a significant milestone in the history of SINODRILLS but also a solid s
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Saluting SINODRILLS' female employees with warm regards delivered home
Time:2024-03-08 16:40:54
As International Women's Day approaches, SINODRILLS extends sincere blessings and gratitude to all female employees and the female relatives of all staff members. Despite the ongoing office renovations, with all employees currently working in temporary le
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