731 - 740 of 1244
tungsten carbide dth drill bits
Selling leads
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... Widely used in drifting and tunneling • R32 thread system Color: Green,Blue or Based on Customer requirements Material: Tungsten carbide and high ...
2026-05-03 00:02:40
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... Widely used in drifting and tunneling • R28 thread system Color: Green,Blue or Based on Customer requirements Material: Tungsten carbide and high ...
2026-05-03 00:02:40
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... well, etc. Formation soft to medium formation with ¾" cutter, 6 blades, 6 nozzles, Bit Size 2-1/4" Metal material High manganese steel and ...
2026-05-03 00:02:40
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...Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-05-03 00:02:39
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...Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-05-03 00:02:39
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...DTH Drilling Tools Eccentric Casing Overburden Drilling System Eccentric Reamer System Step-by-step 1. When drilling starts, the reamer swings out ...
2024-12-09 18:18:33
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... Order Information Thread + Length + Diameter+Thickness MOQ 1 Pieces Color Black or based on customer requirements. In DTH drilling, the rock ...
2026-05-03 00:02:39
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...Dth Button Bits R32 / T38 / T45 / T51 For Drilling Tools Feature Adopts superior raw material to produce; Have rich manufacture experience and ...
2024-12-09 18:19:07
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...quot;stress relief" processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability ...
2026-05-03 00:02:40
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7 1/2'' 190mm Symmetric Overburden Casing Drilling System Casing Drill Bit Product Description Symmetric is a system comprised of an ingeniously ...
2026-05-03 00:02:39
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