231 - 240 of 418
oil well drilling tools
Selling leads
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... bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 ...
2025-12-23 18:14:36
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...Drill Bits with Tungsten Carbide Button for Drill Rig Hammer Tools Product description Down-the-hole drilling is to drive the hammer which behind ...
2026-04-29 00:08:31
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Thread Retrac T38 T45 T51 t60 Rock Drill Button Bits for Top Hammer Drilling Product Specification: Thread Button Bits Product Name: Thread Button ...
2024-12-09 12:11:48
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Top Hammer Drilling T45 Thread Button Drill Bit For Bench Mining Product Specification: T45 Button Bits Thread Button bit is well known for its high ...
2024-12-09 12:11:48
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12" Numa Down The Hole Numa120 DTH Button Drill Bits For Rock Drilling Product specifications: Numa120 dth bits For 12" hammer DTH bits shank Bit Dia. ...
2024-12-09 12:11:48
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7 1/2" DTH Hammer Bits 191mm SD6 DTH Bit Rock Drill Bits for Waterwell Drilling Description: The dth button bits are made of superior quality alloy ...
2024-12-09 12:11:48
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DTH Drilling Down The Hole Hammer 8 Inch Hammer HQL80 For Shank QL80 Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and low ...
2024-12-09 12:11:48
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DTH Drilling Down The Hole Hammer 5 Inch Without Footvalve For Shank QL50 Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and ...
2024-12-09 12:11:48
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Small Size Low Air Pressure Borehole Drilling Bits BR3 90mm DTH Bits Sollroc rock drilling tools manufacturer produces a various range of DTH hammer ...
2024-12-09 12:54:22
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T45-89 Tungsten Carbide Retrac Thread Button Rock Bit For Tophammer Drilling Product Introduction: The thread button bits are widely used in ...
2024-12-09 13:25:29
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