- Dual Wall RC Drill Rod /Pipe for Reverse Circulation Drilling
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3"- 5.5" Reverse Circulation RC Hammers for RC Drilling
2025-04-13
introduction 2140
PR, RE, Mincon
3 Inch to 6 Inch
RC Bit
Reverse Circulation Bit
RC Hammers
sollroc
Cartons + Ply-Wooden Cases for Exporting
PR40, PR52, PR54, RE004, RE542, RE545 RC BIT
Changsha, Hunan
82071300
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