231 - 240 of 591
rock drill rods
Selling leads
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...Drill Pipe Customized Color in Oilfield for Water Well Drilling Product Introduce This DTH drill pipe, the shortened form of down the hole drill ...
2024-12-09 13:25:29
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... used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint.Our down the hole drill ...
2024-12-09 13:15:23
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Product description RC drilling refers to Dual Wall or Dual Tube Drilling. RC drilling applies two rods with inner and outer tubes. Air is blew down ...
2024-12-09 12:35:25
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...Drill Rods 4 1/2'' Metzke Thread 3m For Drilling Project Product Introduce: SOLLROC reverse circulation heavy duty drill pipes outclass similar ...
2026-04-29 00:08:31
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Top Hammer R32 Spherical Button Rock Bits For Granite Retract Skirt Product Specification: R32 Button Bits T38 rock drill button bit for construction ...
2024-12-09 12:11:48
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....Excellent control over hole deviation. Convex: Suitable for soft to medium hard rock formation.Non abrasive rock formations.High penetration rate. ...
2024-12-09 12:42:49
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...) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributin...
2024-12-09 12:57:59
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...Drilling Tools DTH Drill Pipes DTH Hammers DTH Drill Bits Product specifications: DTH drill pipes are widely used in mining,water well drilling...
2024-12-09 12:11:48
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... for soft to very hard formations depending on the style and quantity of the carbides on the drill bit...because of its versatility and performance...
2024-12-09 12:11:48
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... 4'' DTH Bit For Rock Mining Product Introduce Our sollroc dth bits mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and hard ...
2024-12-09 12:42:49
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