151 - 160 of 260
reverse circulation concave drill bit
Selling leads
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... rods that consist of an outer drill rod with an inner tube. These hollow inner tubes allow the drill cuttings to be transported back to the ...
2025-07-12 00:09:35
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...Reverse Circulation Hammers SRC547 SOLLROC RC hammer model SRC547 specifications: Overall Length (less bit) 1270mm Weight (less bit) 74kg (162.8lbs...
2024-12-09 12:11:48
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Shroud Dia 93mm RC Series 3'' RC Bit 95mm With 14 Buttons Shank SRC531 For RC Hammers Product Introduce: The reverse circulation drilling method has ...
2025-07-12 00:09:35
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...Drilling Reverse Circulation Hammers RC OD 130mm SRC054 SRC054R RC hammer is our most advanced products, mainly used in deep hole exploration ...
2024-12-09 12:11:48
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...Reverse Circulation Hammers RC Drill Hammer For Shank SRC052 RC hammer is our most advanced products, mainly used in deep hole exploration drilling ...
2024-12-09 12:11:48
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...Drilling Reverse Circulation Hammers SRC547 RC hammer is our most advanced products, mainly used in deep hole exploration drilling and mining ore ...
2024-12-09 12:11:48
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... hammer and combine the operating characteristics of RC hammer; internal structure design is optimized to ensure ideal energy transfer and high ...
2024-12-09 12:11:48
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Concave Face 216mm 8 1/2'' Black Color DTH Drill Bit For Mining Product description Penetraton rates with down-the-hole hammers are directly ...
2024-12-09 13:12:04
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...Drilling Reverse Circulation Hammers RC OD 116mm SRC543 Characteristic: - Reference the design and production experience of conventional DTH hammer ...
2024-12-09 12:11:48
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...Drilling Reverse Circulation Hammers RC OD 94mm SRC3.5 Reference the design and production experience of conventional DTH hammer and combine the ...
2024-12-09 12:11:48
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