351 - 360 of 361
concave face dth hammer bits
Selling leads
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Our Products: Our bits & hammers are interchangeable with Atlas Copco’s COP32 34 44 54 64 84, Ingersoll-Rand ‘s DHD3.5,DHD3.5HD, DHD 340A , DHD350R, ...
2024-12-09 12:46:28
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...Hammer For Exploration Product Introduce: R.C. Drilling,referred to as "Center Sample Recovery" or "Dual Wall Drilling", employs a Dual Wall Pipe ...
2025-07-23 00:07:15
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...bit is designed to tackle tough and challenging formations with ease. Its unique design features a drop center, concave, and flat face shape, ...
2025-07-23 00:07:15
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...cutting orsample is formed.The drilled sampledoes not have to travel the length of the hammer where contamination and loss of sample takes place. ...
2024-12-09 12:11:48
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...drill bit immediately as the cutting orsample is formed.The drilled sampledoes not have to travel the length of the hammer where contamination and ...
2024-12-09 12:11:48
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... The R.C.System collects sample through the recovery holes in the face of the drill bit immediately as the cutting orsample is formed.The drilled ...
2024-12-09 12:11:48
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...Bits SRC545 SRC547 RC Drill Bits For RC Drilling RC bits Model SRC545 D Optimization of inner structure offers faster drilling speed and more ...
2025-07-23 00:07:15
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Concentric Super Jaw Casing Drilling System With Side Blocks Product Specification: The Super Jaws® Overburden Bit is a revolutionary new bit design ...
2024-12-09 12:11:48
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...hammers and bit top hammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We haverich experience in this field of ...
2024-12-09 12:38:29
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...Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to high quality, professional serivce and ...
2024-12-09 12:38:29
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