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yt29a mining drilling tool
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NQ Impregnated Diamond Core Drill Bit For Mining Exploration Core Drilling Tools Specifications: Size Outside diameter(mm) Inside diameter(mm) AQ 47...
2025-06-21 00:38:45
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Top Sale Diamond Core Drill Bits For Mining Exploration Core Drilling Tools Specifications: Size Outside diameter(mm) Inside diameter(mm) AQ 47.75/47...
2025-06-21 00:38:45
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5 Inch DHD350 DTH Hammer For Rock Drilling Water Well Mining Rock Drilling Tools Specifications: Technical Data Length(Without Bit) 930mm 1030mm ...
2025-06-21 00:32:58
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Large Impact Force And High Speed Rock Drilling Tool CIR90 Description of CIR90: DTH hammer uses compressed air as the power medium and uses the ...
2025-06-21 00:32:48
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38mm 11 Degree 7 Buttons Tapered Button Bit Rock Drilling Tools Product features: Top quality, competitive taper button bit compared to world famous ...
2025-06-21 00:32:50
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...H19 * 108mm Taper Degree: 7° Technology: Carburizing Application: Small Hole Drilling Prodcut information Of Underground Mining Tool Hexagonal ...
2025-07-29 00:13:44
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...Drill Rod Carbon Steel Rock Drilling Tool Product features Of Surface Hardened T45 Round Thread Drill Rod : Extension T38 round rod with double ...
2025-06-21 00:34:37
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...small pneumatic rock drills for shallow hole drilling operations, and are generally made of H22 and H25 hexagonal hollow drill steel. It needs to ...
2025-07-29 00:13:44
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...Drilling Tool Hex 22mm Integral Drill Rod Product information of Hex 22mm integral drill rod: Integral drill steel rods are used by hand held drill ...
2025-07-29 00:13:43
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... drills for shallow hole drilling operations, and are generally made of H22 and H25 hexagonal hollow drill steel. It needs to be matched with the ...
2025-07-29 00:13:44
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