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32mm Button Drill Bit 11degree Small Rock Drill Bits Product introduction: Taper bits, especially Tapered button bits are the most popular tapered ...
2025-07-15 00:17:38
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...Rock Drilling Tools Thread Drill Rod Product introduction: Extension rods are made by hollow drill steels. This hollow hole are usually named ...
2025-07-15 00:17:38
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1200mm H22 Rock Drill Rod 11 Degree Tapered Jack Hammer Rock Drill Tool Specification: Taper Drill Rod is used for rock drilling, blasting holes and ...
2025-07-15 00:17:38
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T38 64mm 10buttons Drill Bit For Rock Drilling,Mining,Construction Product Information: Minetech offers a complete selection of threaded bits to meet ...
2025-06-21 00:32:38
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...Rock Drilling Bit for Tunnels Description Of Normal Body 48mm R32: Thread button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:33:21
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...Drill Steel Tapered Rod Rock Drilling Tool Hexagonal Drill Rod Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod.The ...
2025-07-15 00:17:38
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... Speedrod Thread Drill Rod Fully Carburized Process Rock Drilling Tools Product features T38 1830mm Speedrod: With rich experience of on cemented ...
2025-06-21 00:34:35
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...Rock Drilling Tools Taper Drill Rod Product Description Tapered drill rod is a further development of the integral drill rods. It usually has a ...
2025-07-15 00:17:38
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...granite and marble quarries, underground mining, for small blasting hole drilling shank H22x108mm, H19x108mm, and standard hex. Bit diameters ...
2025-06-21 00:38:07
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...Drill Rod H22 Hexagon Rock Drilling Tool Mining Jack Hammer Taper Drill Rod Prodcut information: Also named taper rod, tapered drill steels etc...
2025-07-15 00:17:38
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