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Total 100001 products for high quality drill bit Manufacture & Suppliers

115mm Tungsten Alloy Rock Drill Bit Blast Hole DTH Hammer Bit

... breakage, high penetration rates and high productivity. There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face convex type, end face plane type, end face con...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits

17 Bar 105mm 4 1/2'' DTH Bit Shank Cop32 Black For DTH Drilling Product description Each High Air Pressure DTH Drill Bit is made from quality alloy steel, and has been precision machined to produce a perfect bo...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Golden 5 Inch DHD350 Deep Rock Drilling Bits For Water Well Exploration

5 Inch DHD350 Deep Rock Drilling Bits For Water Well Exploration Our Products: Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and l...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Drop Center Thread Rock Button Bits , 1.41kg 64mm T38 Drill Bit

...bit T38 64mm Rock Drilling Bit Product Information: The diameter of the drill bit is 64mm.The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill.The...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Conical Oil 3 1/2REG Tri Cone Drill Bits For Geological Exploration

... for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a ball in the b...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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High Speed Core Drill Bits / Impregnated Diamond Core Bits HQ , 95.76/95.38 mm

...crown technical parameters of impregnated diamond core bits include diamond grade,size,concentrarion and quality,matrix hardness and crown shapes.The users can make rational selections according to the forma...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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T38 T45 T51 Button Bits Rock Drill Bits Borehole Drilling Tools In Yellow

...Bits Top Hammer Drilling Tools Rock Drill Bits Product specifications: T38 T45 T51 Button Bit Product Name: Button Bit Description: Thread button bits made with high quality of best quality alloy steel bar a...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

... in a bore. The DTH hammer resembles a small jack hammer. It screws onto the end of a drill string like a section of drill pipe. Like the jack hammers used above ground, it's air-powered with a high cyclic r...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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T38 T45 T51 T60 T68 Thread Button Bits Top Hammer Drill bits Rock Bits

...Bits Top Hammer Drill bits Rock Bits Product specifications: Button Bit Thread Button Bits Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Cemented Carbide Retractable Drill Bit 89mm T45 ISO 9001 Mining Tool

...Drill Bit / Cemented Carbide Button Bits Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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MTH Diamond 65Mn Hard Rock Drill Bit , Polycrystalline HQ Core Drill Bit

...High quality Top sale diamond core drill bits for hard rock mining Core Drilling Tools Product information: The synthetic diamond poly crystalline is manufactured by sintering the fine grains of synthetic mo...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Carbon Steel Dth Button Bits 8 Inch Drill Bit For Rock Blasting Drilling

...Bits 8 Inch Drill Bit For Rock Blasting Drilling Description DTH drill bits are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, a...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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Tungsten Carbide Tapered Rock Drilling Bit with 32-43mm Diameter and 7/11/12 Degree Taper for High Load Capacity

...Drilling Tools Button Bits Rock Drilling Bit Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill. The drill tools are used in metall...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Thread Button R32 64mm Rock Drilling Bit ISO9001 Construction Use

...bit R32 64mm Rock Drilling Bit Product Information: The diameter of the drill bit is 64mm.Its thread is R32.The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-d...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Concave Face 8 Inch Size DTH Drill Bits For Shank SD8 , Diameter 203mm

...Drill Bits are produced from premium quality alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performan...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Tungsten Carbide 45mm R32 Thread Button Rock Drill Bits with Ballistic Spherical and Semi-Ballistic Buttons

...Drill Bits Product Information: 1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel construction, large scale mine(open and under...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Roatry Drilling Machine Drill Bits For Cement Grout Injection

...Drilling Machine Drill Bits For Cement Grout Injection Triple Tube Jet Grouting Drilling Bit are equipped with three single jet nozzles so as to spray the high pressure water, air and cement grout injection....

Shannxi Xitan Geological Equipement Co.,Ltd
China

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High Performance Tapered Rock Drill Bit , Tungsten Carbide Drill Bits

High Performance Tapered Rock Drill Bit , Tungsten Carbide Drill Bits Product Description Jincheng tapered bits are ideal for short hole drill & blast, as well as roof bolting applications, as we are Chinese le...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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