81 - 90 of 169
diameter 136mm reverse circulation bits
Selling leads
Reverse Circulation SRC543 Carbide Drill Bit With Black Color For Water Well Drilling Product Introduce: R.C. Drilling,referred to as "Center Sample ...
2025-07-14 00:07:31
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... where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of the drilling bit where it is ...
2024-12-09 12:11:48
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...Reverse Circulation SRC 543 Bit About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC ...
2024-12-09 12:46:28
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...Reverse Circulation RE547 RC Drill Bits For RC Drilling RC bits Model RC5-E545 for shank RE545,RE547 Optimization of inner structure offers faster ...
2024-12-09 12:11:48
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140mm Reverse Circulation PR52 RE052 RC Drill Bits For RC Drilling RC bits Model RC5.5-RE052/RE052R for shank PR52 RE052/RE052R Drill Bit Bit Dia. (mm...
2024-12-09 12:11:48
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RC Drilling Reverse Circulation Down The Hole Bit 121mm for Exploration RE004 Product Introduce: TReverse circulation drilling, or RC drilling, is a ...
2025-07-14 00:07:31
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Mining RC Drill Bit SRC040 5 Inch Reverse Circulation Carbide Button Bit Our Company : Sollroc Engineering Equipments Co.,Ltd is an integrated ...
2025-07-14 00:07:31
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Reverse Circulation Drill Bits and Shroud Drill Head RC Drill Bit from 3'' to 5.5'' Product Introduce: RC drilling is a technique used in the majority ...
2025-07-14 00:07:31
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SRC004 OD 107 mm Reverse Circulation RC Drill Bit fit shank RE004 Throught RC drilling we can get reliable and uncontaminated samples:When the cutting ...
2024-12-09 12:19:26
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SRC054 Reverse Circulation RC Drill Bit for shank RE054 For Exploration And Mining Our RC bits Have the characteristics of High drilling penetration ...
2024-12-09 12:19:26
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