371 - 380 of 398
high air pressure dth drill bits
Selling leads
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...drilling today produces samples of high quality and reliability. Dual-pipe RC drilling utilizes double drill rods where air is passed down the hole ...
2024-12-09 12:57:59
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...bit) 930mm Outer diameter 82mm Top sub thread API 3 1/2" REG pin Weight (less bit) 25kg (55lbs) Hole range 90mm-105mm Working pressure 10-25bar ...
2024-12-09 12:11:40
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...Auger Drilling. ODEX is a down-hole air hammer system that is designed to advance casing during drilling. Once a desired depth is reached they ...
2024-12-09 12:31:00
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SRC545 Carburized Steel Reverse Circulation RC Hammer For Exploration Product Introduce: RC drilling uses a drill bit that features round, protruding ...
2024-12-09 12:54:31
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SRC004 Carburized Steel Reverse Circulation RC Hammer For Exploration Product Introduce: RC drilling uses a drill bit that features round, protruding ...
2024-12-09 12:54:31
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SRC543 Carburized Steel Reverse Circulation RC Hammer For Exploration Product Introduce: RC drilling uses a drill bit that features round, protruding ...
2024-12-09 12:54:31
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Convertional Hammer HM Series Down The Hole Hammer 4 Inch Shank M40 Products specifications: Shank M40 Length (less bit) 1005mm Outer diameter 99mm ...
2024-12-09 12:11:40
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...Drill Hammer Shank SRC545 SOLLROC RC hammer model SRC545 specifications: Overall Length (less bit) 1261mm Weight (less bit) 65kg (143lbs) External ...
2024-12-09 12:11:48
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RE531 3'' Reverse Circulation RC Drill Hammer For Hole Drilling in Mines Product Introduce: RC hammers and bits are used in hole drilling in mines, ...
2025-07-31 00:08:58
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SRC545 RC hammer OD4.63inch Reverse Circulation Hammer Hard Formation Bit Feature of SOLLROC RC hammer: Excellent wear resistance and high penetration ...
2024-12-09 12:27:48
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