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Grouting Concrete Anchor Steel Pipe NPT/BS 21 Threaded Both Ends for Drilling and Foundation Construction Pipe
US $ 800-900
/Piece FOB
MOQ:1 Piece
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Blast Furnace Drill Pipe Blast Furnace Open Drill Pipe Blast Furnace Open Drill Bit Shank Factory Direct Sales
US $ 800-900
/Ton FOB
MOQ:51 Tons
45 mm Bit Manufacturer Factory Order and Market Spot Independent Production
US $ 2-20
/Piece FOB
MOQ:1,000 Pieces
Hole/DTH/Low/Air/Pressure Drill Rock Hammer/Button Bit for Mining/Qaurrying/Hole/Drilling
US $ 2-20
/Piece FOB
MOQ:1 Piece
R51 Hollow Anchor Bolt Independent Manufacturer Factory Spot and Can Be Customized
US $ 2-20
/Piece FOB
MOQ:100 Pieces