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DTH Hammer Bits (106)

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Top Hammer Drill Bits (33)

Down The Hole Hammer (41)

Borewell Drilling Hammers (31)

Water Well Drilling Hammer (28)

Reverse Circulation Hammer (28)

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Hole Opener Bit (24)

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rock mining tools

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Engineering Drilling DTH Drill Bits Alloy Steel Material COP34 Flat High Wind Pressure
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COP34 flat high wind pressure engineering drilling DTH Drill Bits Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality ... Read More

2022-07-27 15:03:10

SP882 Shank Dth Hammer Button Bits / Tungsten Carbide Drill Bits Diameter 216 - 311mm
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Cemented carbide steel SP882 shank DTH Drill Bits Diameter 216-311mm Description: Adopting the industry-leading imported heat treatment technology, the hardness and toughness of the steel body are simultaneousl... Read More

2020-08-11 16:18:38

Convex Face Carbide Material DTH Hammer Bits Anti Wear ISO9001 Certificated
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Mission 40 Convex Face Carbide Material DTH Hammer Bits Applications The New Diamond dive drill is mainly used in geological exploration, coal mine, water well drilling, borewell drilling, highway, railway, ... Read More

2022-07-27 14:34:57

Mission 40 Smooth DTH Hammer Bits For Geological Exploration
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Mission 40 Convex Face DTH Hammer Bits Applications The New Diamond dive drill is mainly used in geological exploration, coal mine, water well drilling, borewell drilling, highway, railway, bridge, construction... Read More

2022-07-27 14:21:25

Spherical Button DTH Hammer Bits Carbide Material For Well Drilling
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2022-07-27 13:58:11

Smooth Surface Drilling Rig Parts Borewell Hammer For Architectural Engineering
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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 in Mining,Marble quarry or well drilling and other ... Read More

2018-06-08 09:58:53

High Air Pressure Down The Hole Hammer Drilling For Blasting Holes / Water Well
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Description Down the hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in ... Read More

2018-06-08 09:58:53

12 Inch Self Drilling DTH Button Bits Premium Drilling Tools For Coal Mine
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12 inch DTH Button Bits for High Air pressure bit Description We can't say we are No.1 in China, but we are trying to be the No.I in mind of our clients! If you are interested in this kinds of products,welcome ... Read More

2018-09-07 11:34:03

Four Inch NQL40 DTH Button Bits Rock Drill Accessories High Performance
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Description DTH hammer bit is made by tungsten carbide tips and steel. It is widely used in water well drilling and suit for hard rock formation. We have exported this bits to many countries in the past 20 ... Read More

2018-09-07 11:34:02

Big aperture Water Well Drilling Hammer for Cemented carbide with NQL series
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Description Widely used in geotechnical engineering to wear all kinds of hard in the hard, hard and other hard to drill tough rock. The low-pressure impactor is a valve type central exhaust impactor, which has ... Read More

2018-06-08 09:58:53

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