531 - 540 of 1078 Selling leads
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89mm 3 1/2'' API Thread Material R780 DTH Drill Pipe For Mining Product Introduce The drill pipe,the shortened form of down the hole drill pipe, is a ...
2024-12-09 13:15:23
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High Quality 64mm-305mm Chevron Step Drilling Drag Bit For Clay Sand Drilling Product Introduce The Chevron style drag bit does not penetrate as fast ...
2024-12-09 13:15:04
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6 3/4'' 3 Wings Or Blades Tungsten Carbide Chevron Bit with API 3 1/2" REG Thread Product Introduce Chevron-Type drag bits are recommended for ...
2024-12-09 13:15:04
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171mm 4 Wings Chveron Bit Blue With 3 1/2'' API REG Pin For Grouting Drilling Product Introduce Chevron bits are designed for medium to hard ...
2024-12-09 13:15:04
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3 Wings Step Drag Bit With (190mm) 7 1/2'' x 3 1/2'' API REG Pin For Coal Mining Product Introduce Drag bits are economical tools when drilling softer ...
2024-12-09 13:14:54
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(178mm) 7'' Drag Bit With 3 1/2'' API REG Pin Thread For Geothermal Drilling Product Introduce 3 wings step drag bits are one piece construction of ...
2024-12-09 13:14:54
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10" Drilling Step Drag Bit With Tungsten Carbide For Water Well Drilling Product Introduce Drag Bits also named blade bits, with a Tungsten ...
2024-12-09 13:14:54
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3'' RC Hammer OD81mm SRC531 Hammer With Sample Tube & Remet Thread For RC Exploration Drilling Product Introduce: Reverse circulation hammers and bits ...
2024-12-09 13:12:55
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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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Thread 4 1/2'' API REG Tungsten Carbide Button SD8 8''-203mm DTH Bit For Water Well Drilling Product description Drill bit life and cost is the prime ...
2024-12-09 13:12:04
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