131 - 140 of 881
small rock drill bits
Selling leads
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... of rock drilling, construction, and mining. Engineered with precision and durability in mind, this drill bit ensures efficient and reliable ...
2026-05-21 07:30:15
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... and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this field of DTH ...
2024-12-09 12:11:48
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..., especially for hard and abrasive rock formation. So typically, flat face with hemi-spherical buttons design is the most popular choice. Convex ...
2024-12-09 12:11:48
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...: 15/19/22/25mm Drill bit diameter Taper(°) (mm) (in) 28 1 3/32 6,7 30 1 3/16 6,7 32 1 1/4 6,7,11,12 34 1 11/32 6,7,11,12 ...
2024-12-09 12:11:48
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... rock drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools. Our tools are widely used in ...
2024-12-09 12:54:04
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... DTH Hammers and Bits. RC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools. Our tools are widelyused in different drilling ...
2024-12-09 13:18:55
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... rock drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools. Our tools are widely used in ...
2026-02-10 04:54:38
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...Drill Bit is a high-performance sampling bit designed for precision and durability in demanding drilling environments. With diameters ranging from ...
2026-05-21 07:30:15
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...Bit With Tungsten Carbide Buttons For Water Well Drilling Product description Down-the-hole (DTH) drilling has made it easier for contractors to ...
2026-06-19 00:30:13
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... in Changsha, Hunan, China. We have rich experience in this field of DTH hammers and bits for 20 years. Owing to high quality, professional serivce ...
2025-12-23 18:14:36
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