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Total 12067 products for down hole hammer bits Manufacture & Suppliers

Mining Drill Rig Parts Down The Hole Hammer 6 Inch Hard Rock Formation High Pressure

... performance and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and easy to maintenance due to simple, reliable and ....

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Atlas Copco 4 Inch Down The Hole Hammers With DHD SD COP Ql Shanks

...Hole Hammers With DHD SD COP Ql Shanks In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Atlas Copco 4 Or 5 Inch Down The Hole Hammers With DHD SD COP Ql Shanks

...Hole Hammers With DHD SD COP Ql Shanks In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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3~12 Inch Down The Hole Hammer Great Impact High Air Pressure DTH Hammer

...h API 3 1/2" REG BOX 114mm drill rods with API 4 1/2" REG PIN 114mm drill rods with API 4 1/2" REG BOX Bits with COP84. DHD380, Mission80, QL80, SD8 shanks Application fields: All kinds of fields, such as mi...

ROSCHEN GROUP
Shanghai,China

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8 Inch Dth Drill Bits High Pressure 290mm Down The Hole Drill Bit For Dth Hammer

...Bits High Pressure 290mm Down The Hole drill bit for DTH Hammer Product Description The DTH bit is the tool cutting rock. Miroc DTH bit for mining is made of superior quality alloy steel .Besides, all our DT...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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3.5'' Shank MP35 Down The Hole Hammer For Surface Mining

...Hammer For Surface Mining And Well Drilling Technical parameter MP35 DTH hammer: shank MP35 Length(less bit) 881mm External diameter 85mm Top sub thread API 2 3/8”REG Weight(less bit) 23.6kg Hole range 95mm-...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Alloy Steel 3'' M30 Mission30 Down The Hole Hammer

...Hammer For Efficient Drilling Technical parameter M30 DTH hammer: shank M30 Length(less bit) 955mm External diameter 82mm Top sub thread API 2 3/8”REG Weight(less bit) 23.2kg Hole range 90mm-110mm Working pr...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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External Diameter 82mm Cop32 Down The Hole Hammer

...(less bit) 22.4kg Hole range 90mm-110mm Working pressure 7-25bar Impact rate at 17bar 32Hz Recommended rotation speed 30-70rpm Product introduction: A down-the-hole drill, usually called DTH by most professi...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Yellow Down Hole Hammer Drill Bits For HD65 Series Diameter Range 152 / 165 / 178 / 190 / 203mm

... is 152~178mm. This series of products are widely used for example: mining blasting hole drilling, well drilling, construction engineering, tunnel engineering, etc. HD65A DTH hammer is one of the most common...

Putian Qideli Drilling Tools Co., Ltd.
Fujian,China

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10 Bar 25 Bar 4'' Cop44 Down The Hole Hammer For Mining

...Hammer For Mining Technical parameter Cop44 DTH hammer: shank Cop44 Length(less bit) 1032mm External diameter 99mm Top sub thread API 2 3/8”REG Weight(less bit) 40.7kg Hole range 110mm-130mm Working pressure...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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99mm 4'' DHD340 Down To Hole Hammer Water Well Drilling

...REG Weight(less bit) 40.7kg Hole range 110mm-130mm Working pressure 10-25bar Impact rate at 17bar 28Hz Recommended rotation speed 30-70rpm Product introduction: With professional manufacturing experience in ...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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DTH Bits DHD COP SD QL MISSION NUMA Down The Hole Hammer For Longer Life Drilling

... are fitted with our proprietary cemented carbide buttons, which are designed to drill further. The drill bit bodies are made from precision hardened nickel molybdenum steel, with a compound curve shape for ...

ROSCHEN GROUP
Shanghai,China

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3-11 Inch ND Series Down The Hole Hammer Hard Rock Drilling Tools

...Hole Hammer Hard Rock Drilling Tools Description: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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N100A Down The Hole Hammer / Downhole Drilling Tools Smooth Performance

... designed according to newest rock drilling theory. 2. Smooth performance and long service life of DTH hammer due to high quality alloy steel materials and advanced processing technology adapted. 3. Low prob...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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2.8P Rock Drill hole DTH Hammer Bits For Mining And Quarrying

... Working pressure(bar): 7~11 Outer diameter(mm): 98 Weight(KGS): 24.5 Bit diameter recommend(mm): 110~140 Russian bayonet 130PB shank DTH drilling hammer instruction: 3” – 33” DTH Hammers for mining, quarryi...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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SD10 Shank Down Hole DTH Hammer Bits 10inch For Drilling Rig

... pressure(bar): 10~25 Outer diameter(mm): 226 Weight(KGS): 316 Bit diameter recommend(mm): 254~305 High air pressure DTH hammer with SD shank details: Rock drilling tools manufacturer KINGDRILLING DTH hammer...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Tungsten Carbide Dow The Hole Button Bits Rock Drilling High Middle Low Pressure

...Hole Button Bits Rock Drilling High Middle Low Pressure Description DTH (Down to Hole) drill bit, also called spline connected drill bit, is mainly used in large scale mine (open and underground), open quarr...

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

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Deep Hole Well Drilling Down Hole Hammer Drill Bits Numa120 Shank 381mm Dia

...Hole Water Well , Foundation ,Construction Piling Drilling 1.General Introduction Shank Type Diameter Bit Face Gauge Buttons Front Buttons Side tips Flushing Hole Weight SD12 381mm/15" Concave 18*19mm30 30*1...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Ningxia,China

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