201 - 210 of 752
reverse circulation drill bits
Selling leads
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..., RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this ...
2024-12-09 13:18:30
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...Bits 165mm QL60 DTH Bit Rock Drill Bits for Waterwell Drilling Description: The dth button bits are made of superior quality alloy steel which is ...
2024-12-09 12:11:48
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DTH Hammer Bits Numa125 DTH Bit Rock Drill Bits For Drilling Product specifications: Numa125 DTH bits For 10" hammer DTH bits shank Bit Dia. Air Holes ...
2024-12-09 12:11:48
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...Drill Bits Rock Bits For Water Well Drilling Product specifications: 1. API 3 Wings Alloy Steel Drag Bit/Stepped Drag Bit/Tungsten Carbide Drag Bit ...
2024-12-09 12:11:48
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...Drill Bit 3 1/2 inch for drill pipe 76mm drag bit is a drill bit usually designed for use in soft formations such as sand, clay, or some soft rock. ...
2024-12-09 12:17:11
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...Drill Bits , Tungsten Drill Bit Long Time Product description Sollroc offers a wide range of high performing drilling equipment designed for ...
2024-12-09 12:54:22
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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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... speeds should becarefully monitored.DTH drill bits are rotary - Percussive tools with the emphasis on Percussive . Theirfunction is to fracture ...
2024-12-09 13:12:04
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...Drill Bit With Alloy Steel Material For Drilling Blasting Product description DTH drilling tool is a kind of drilling system which uses compressed ...
2024-12-09 13:20:22
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...Drill Bits DHD360 DTH Bits for Water Well & Mining & Construction Works Product description Down-the-hole (DTH) drilling has made it easier for ...
2025-07-12 00:09:35
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