151 - 160 of 331
diameter 133mm rc bits
Selling leads
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RC Drilling Reverse Circulation Hammers RC 5.5 Inch SRC054 Features of SOLLROC RC hammers: Manufactured using premium hardened metals for long life; ...
2024-12-09 12:11:48
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High Drilling Efficiency Reverse Circulation SRC547 RC Rock Drill Bits For Sampling Product Introduce: Reverse Circulation Drilling Rigs use a dual ...
2025-07-15 00:07:27
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4.5" Reverse Circulation Hammer Bit With Carbide Buttons For Water Well Drilling Product Introduce: The Reverse Circulation drilling (RC drilling) ...
2025-07-15 00:07:27
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.../32/33/34/35/36/37/38/40/42/48/50/55mm Tapered button bits:28/29/30/32/33/34/35/36/37/38/40/41/42/45mm Types of drill bits Diameter (mm)
2024-12-09 12:11:48
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...RC drilling refers to Dual Wall or Dual Tube Drilling. RC drilling applies two rods with inner and outer tubes. Air is blew down the annulus of the ...
2024-12-09 12:35:25
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...Bits Cross Bit And Chisel Bit 28mm To 55mm Product specifications: Diameter: 28mm-55mm Degree: 4°,6°,7°,11°and 12° Type: Chisel bit, Cross bit and ...
2024-12-09 12:11:48
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...Bits Drill Bits For Small Hole Drilling Product specifications: Diameter: 28mm-55mm Degree: 4°,6°,7°,11°and 12° Type: Chisel bit, Cross bit and ...
2024-12-09 12:11:48
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3m Length 4'' 101.6mm Reverse Circulation RC Drill Rods With Outer Tube And Inner Tube For RC Drilling Product Introduce: Reverse Circulation (RC) ...
2025-07-15 00:07:27
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...RC pipe has an 8mm wall thickness, providing maximum strength and durability in harsh drilling environments. It comes in a 4 or 4.5 inch outer ...
2024-12-11 13:28:15
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.../35/36/37/38/40/42/48/50/55mm Tapered button bits:28/29/30/32/33/34/35/36/37/38/40/41/42/45mm Taper ...
2024-12-09 12:11:48
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