31 - 40 of 52
4 inch rc drilling rod
Selling leads
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... drifter rod, a coupling is required to join the adapter to the rod, ensuring the ends touch for efficient energy transmission. Couplings are also ...
2026-05-01 00:02:52
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... on customer requirements. DTH drill rods (also called as drill tubes or drill pipes) are the mechanism to transmit impact force and rotation ...
2026-05-01 00:02:52
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R25,R28,R32,R38,T38,T45,T51 Thread Crossover Drill CouplingDrill Couplings for Harding Rock Drilling
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... or based on customer requirements. MOQ: No MOQ required for testing and trial order Couplings sleeve are used to well connect the shank adapter to ...
2026-05-01 00:02:52
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...Drilling Tools Threaded Pipe Coupling Sleeve Couplings sleeve are used to well connect the shank adapter to the drill rods or well contact two ...
2026-05-01 00:02:52
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... Product Name: Thread coupling sleeve Thread R25,R28,R32,R38,T38,T45,T51 Diameter 35mm-77mm (or 1 3/8 inch to 3 inch) Length 150mm-235mm (or 6 inch ...
2026-05-01 00:02:52
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...inch Tapered Industrial Drill Bits , 12 Degree 30mm 40mm Rock Drill Bits Description Tapered equipment affords drillers the ability to change ...
2024-12-09 10:43:16
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... Product Name: Thread coupling sleeve Thread R25,R28,R32,R38,T38,T45,T51 Diameter 35mm-77mm (or 1 3/8 inch to 3 inch) Length 150mm-235mm (or 6 inch ...
2026-05-01 00:02:52
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... Product Name: Thread coupling sleeve Thread R25,R28,R32,R38,T38,T45,T51 Diameter 35mm-77mm (or 1 3/8 inch to 3 inch) Length 150mm-235mm (or 6 inch ...
2026-05-01 00:02:52
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...*10*2, 2 3/8” API REG/IF,2 7/8” API IF,3 1/2” API REG PRODUCT SPECIFICATION DTH Drill Rods: Diameter Length Connection Thread Wall Thickness mm ...
2026-05-01 00:02:52
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2 3/8 Mining DTH Tools API Drill Pipe Coupling Pin Box Sub Adaptor PRODUCT SPECIFICATION DTH Drill Rods: Diameter Length Connection Thread Wall ...
2024-12-09 18:38:06
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