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Total 767 products for how dth work Manufacture & Suppliers

Gold concave spherical 8 inch DTH drilling tool SD8 of drill bit 241 mm

Product Name: hammer tools mining drilling dth hammer Description: DTH hammers are used for blast hole drilling and water well drilling project. Working with DTH drilling pipe and DTH drill bit, mainly applied ...

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

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Blast Hole Drilling Dth Tools , 191mm Dia Size 6 Inch Threaded Button Bits

Product Name: hammer tools mining drilling dth hammer Description: DTH hammers are used for blast hole drilling and water well drilling project. Working with DTH drilling pipe and DTH drill bit, mainly applied ...

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

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High Performance DTH Drilling Tools 178mm Dia 6 Inch DHD360 Button Bit

Product Name: hammer tools mining drilling dth hammer Description: DTH hammers are used for blast hole drilling and water well drilling project. Working with DTH drilling pipe and DTH drill bit, mainly applied ...

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

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Advanced 165mm Diameter DTH Hammers And Bits , DHD360 Water Drilling Tools

Product Name: hammer tools mining drilling dth hammer Description: DTH hammers are used for blast hole drilling and water well drilling project. Working with DTH drilling pipe and DTH drill bit, mainly applied ...

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

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Mining 4 Inch DTH Drilling Tools Heat Resistance DHD340 Drill Bit

Product Name: hammer tools mining drilling dth hammer Description: DTH hammers are used for blast hole drilling and water well drilling project. Working with DTH drilling pipe and DTH drill bit, mainly applied ...

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

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No Foot Valve Type CIR90 DTH Hammer with Air Pressure 0.5 - 0.7 MPa

...DTH Hammer with low air pressure 0.5-0.7MPa Specification: standard type, no foot valve length: 800mm external diameter: 80mm, drilling hole range: 85mm-110mm, working pressure: 0.5-0.7MPa, air consumption: ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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BR2 / BR3 2" DTH Hammers Well Drilling Low Air Pressure BR2 Hammer Yellow Color

...) Hammer Length(mm) External Diameter(mm) Weight(kg) φ70-φ95 867.5(without bit) 63 14.5(without bit) Working Pressure(Mpa) Air Consumption(m³/min):...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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4 Inch Size Dth Hammer Drilling , Dth Hammers And Bits Long Life

..., mainly applied in Mining, Marble quarry or well drilling and other construction projects. Dth Hammers And Bits Feature 1. Lower energy consumption 2. Higher impact frequency 3. Easy and cheap maintenance D...

ROSCHEN GROUP
Shanghai,China

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High Pressure DTH Hammers

...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 bit, little energy is lost. This gives DT...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Numa Series DTH Hammers High Air Pressure 225mm 275mm With Long Life Span

..., maximum impact power, high penetration rate. 3. Multiple precise heat-treatment with all hammer parts to provide longest lifespan under roughest working conditions. The Characteristics of High Air Pressure...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Large PERAK 18inch DTH Bits Hammers For Drilling Rigs

... high air pressure DTH drill hammers Model: DHD/QL/SD/NUMA/MISSION 18 inch 24 inch high air pressure DTH hammer Processing: Forging Materials: High Manganese steel Pressure: High air pressure Shank: DHD/QL/S...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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12inch Pneumatic DTH Hammer SD12 Mining Drill Bits

... diameter(mm): 275 Weight(KGS): 480 Bit diameter recommend(mm): 305~350 High air pressure DTH hammer with SD12 shank details: Kingdrilling has become The Driller’s Choice for some of the world’s small and mi...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Custom SD8 Shank Down Hole Drill DTH Hammer Bits For Mining And Quarrying

...DTH drill hammer with SD8 shank for mining and quarrying Product category: Drilling rig accessories Matched hammer: Hammer COP44 Connection thread: API4-1/2"REG Working pressure(bar): 10~25 Outer diameter(mm...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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5inch DTH Hammer Bits For Piling And Foundation

...-3/8"REG/ API2-7/8"IF /API3-1/2"REG Working pressure(bar): 10~25 Outer diameter(mm): 125 Weight(KGS): 70 Bit diameter recommend(mm): 140~152 High air pressure DTH hammer with SD5 shank details: Kingdrilling ...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Foundation Drilling Pneumatic DTH Hammer 5inch With QL50 Shank

...API3-1/2"REG Working pressure(bar): 10~25 Outer diameter(mm): 125 Weight(KGS): 67 Bit diameter recommend(mm): 140~152 High air pressure DTH hammer with QL50 shank details: Kingdrilling has become The Driller...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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MISSION50 Shank Pneumatic DTH Hammer 5inch For Water Well Drilling

... diameter(mm): 126 Weight(KGS): 67 Bit diameter recommend(mm): 140~152 High air pressure DTH hammer with MISSION50 shank details: Kingdrilling has become The Driller’s Choice for some of the world’s small an...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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6inch Pneumatic Mission Dth Hammer Button Bits Rock Drilling With MISSION60 Shank

... diameter(mm): 146 Weight(KGS): 90 Bit diameter recommend(mm): 165~190 High air pressure DTH hammer with MISSION60 shank details: Kingdrilling has become The Driller’s Choice for some of the world’s small an...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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MISSION80 Pneumatic DTH Hammer Rock Drilling Bits 8inch

...180 Weight(KGS): 90 Bit diameter recommend(mm): 203~245 High air pressure DTH hammer with MISSION80 shank details: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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OEM NUMA120 Pneumatic Dth Hammer 12 inch for Drilling rig in construction and engineering

...air pressure pneumatic dth hammer with NUMA120 shank for drilling rig Connection thread: API6-5/8”REG Working pressure(bar): 7~25 Outer diameter(mm): 275 Weight(KGS): 700 Bit diameter recommend(mm): 302~460 ...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Waterwell 18 Inch Pneumatic Dth Down Hole Hammer Bits With NUMA180 Shank

...pressure pneumatic dth hammer with NUMA 180 shank for water well drilling Connection thread: API 8-5/8”REG Working pressure(bar): 7~25 Outer diameter(mm): 410 Weight(KGS): 1700 Bit diameter recommend(mm): 46...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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