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Total 31219 products for long hole drill Manufacture & Suppliers

QL50 Convex Face DTH Drill Bits For Underground Long Hole Rock Drilling

...: Ballistic and Spherical Buttons number and diameter: gauge 9x16mm spherical, front 10x14mm ballistic, Flushing holes: 3 front flushing holes With foot valve for QL50 hammer P/N 4148301354 DTH Button Bit Ph...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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IR380 - 4 1/2" Pin RH - 8" Epiroc DTH Hammer For Blast Hole Drilling

... loss and reduced fuel consumption. They offer good rock breakage, high penetration rates, long service life and optimized productivity. Reduced operating costs Roschen DTH hammer designs offer high power an...

ROSCHEN GROUP
Shanghai,China

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QL50 DTH Hammer for Water Well/ Blasting Hole Drilling

...Hole Drilling Model: ROS54 Keywords: China Ql50 Water Well, Drilling DTH Hammer, DTH Hammers, Down The Hole Hammer, DTH Drilling Equipment, DTH Button Bits, DTH Bit, Atlas Copco DTH Hammer, DTH Hammer Bits, ...

ROSCHEN GROUP
Shanghai,China

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Tungsten Carbide 8'' High Pressure Long Hole DHD380 Shank DTH Drill Bits

... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Basic Information Product DTH Button Bits Low Air Pressu...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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TCT Carbide Tip 6mm Woodworking Blind Hole Drill Bits 70mm

... are crafted from super-strength tungsten carbide steel. This material provides exceptional hardness, durability, and resistance to wear, ensuring long-lasting performance and reliability. Spiral Portion Coa...

Chengdu Dingchuang Carbide Tools Co.,Ltd
Sichuan,China

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Jumbo Mining Drill Rig Underground Tunneling Hydraulic Blast Hole Drilling Rig Machine

...Drill Rig Underground Tunneling Hydraulic Blast hole Drilling Rig Machine Sanrock production drilling rig is a radial arm electro-hydraulic deep hole drilling rig,used for medium-deep drilling operations in ...

Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
Zhejiang,China

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Custom Down The Hole Drilling Tools For Geothermal Water Well Drilling

...Hole Drilling Tools For Geothermal Water Well Drilling Down The Hole Drilling Tools Application Base on comprehensive product range : 1. Construction (Overburden drilling tools. Top hammer drilling tools , S...

ROSCHEN GROUP
Shanghai,China

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Forging Down Hole Drill Pipe Rock Drill Tools For Blast Hole Water Well Drilling Project

... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Product Name: DTH drill pipe Description: dth button bit...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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COP 32 115mm Button Bits For Blast Hole Drilling , Down The Hole Drilling

...hole (crown), COP 32 / 31/2 - 90 mm Down The Hole drilling Cop32 115mm Button Bits for Blast Hole Drilling, COP 32 115mm Button Bits for Blast Hole Drilling, DTH hammer, Atlas Copco COP 44 hammer including a...

ROSCHEN GROUP
Shanghai,China

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30D Carbide Deep Hole Drill Bit 6mm Long HRC60 For Steel Metal And CNC Machine

...Hole Drill Bit for CNC Machine 6mm Long Drill for Steel Metal AMG 30D hard alloy deep hole drill is high-precision cutting tool designed for efficient deep hole machining of steel and other metal materials. ...

Changzhou AMG Precision Tool Manufacturing CO., LTD
Jiangsu,China

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High Efficient Blast Hole Drill Bits Drilling Through Soft - Ultrahard Formations

...drilling is very important to achieving the required product or outcome. Drilling suitable holes allowing explosive charges to be placed down the holes. And then to blast large areas making them more managea...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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High Efficient Blast Hole Drill Bits Drilling Through Soft - Ultrahard Formations

...drilling is very important to achieving the required product or outcome. Drilling suitable holes allowing explosive charges to be placed down the holes. And then to blast large areas making them more managea...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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5mm Solid Carbide Blind Hole Drill Bits Shank Length 30mm 35mm 45mm

...cutting diameter drill bits. It is made from solid carbide, which offers exceptional hardness and durability, ensuring a long-lasting tool life. The drill bits are precisely crafted to provide accurate and c...

Chengdu Dingchuang Carbide Tools Co.,Ltd
Sichuan,China

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Hydraulic Jumbo Drilling Rig Equipment Underground Tunneling Blast hole Drilling Rig

... and maximum 41m deep. The suitable cross-sections(width x height) is from minimum 3.8 x 3.8m to maximun 5.3m x 5.3m. Advanced control system: Drill rod angle indicator on the operation panel shows small dev...

Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
Zhejiang,China

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T38 64mm 2.5" Long Hole / Bench Drilling Threaded Button Bits

... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different dr...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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ST68 4-6 Inch Spherical Bench Long Hole Tungsten Carbide Rock Drill Bit

...Long Hole Tungsten Carbide Rock Drill Bit Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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QL40 QL50 QL60 QL80 DTH Drill Bits For Underground Long Hole Rock Drilling

...Long Hole Rock Drilling DTH Button Bit Description: DTH bit is our main product. After mang years search, we have rich experience in development and manufacturing high quality products, which adopted high-qu...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Marble Quarry Down The Hole Drilling Button Bits Tungsten Carbide Buttons

...hydropower, highway bridge blasting hole blasting engineering field Down The Hole Drilling Button Bits Features 1. High and low air pressure down-the-hole drill bits 2. Low air pressure hole diameter 65-220m...

ROSCHEN GROUP
Shanghai,China

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Customized Sizes Blast Hole Drill Bits Run Quickly For Soft - Very Hard Formations

... the required product or outcome. Drilling suitable holes allowing explosive charges to be placed down the holes. And then to blast large areas making them more manageable and easier to remove. What is Blast...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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Mission DTH Bits Down The Hole drilling button bit for Water Well Drilling

... can be replaced of by Boart Longyear, atlas copco basis on the quality grade, and in the after sales service. DTH bits, Down The Hole drilling bit, DTH button bits manufacturer and supplier, produced by Ros...

ROSCHEN GROUP
Shanghai,China

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