441 - 450 of 631
hardened drill rod
Selling leads
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...Drill Coupling , Sleeve / Long Hole Drilling Tools In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) ...
2026-04-30 00:02:29
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CNC Milling Stone Drilling Tools Integral 3.2m - 7.2m Ø26mm - 40mm Description The H22 Integral drills steels, H22 x 108 mm shank, are the most common ...
2024-12-09 10:43:31
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Thread R38 T38 T45 T51 Coupling Sleeves for Bench Drilling , High Wear Resistance Couplings sleeve are used to well connect the shank adapter to the ...
2026-04-30 00:02:29
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R25 R28 R32 R38 T38 T45 Crossover Coupling Sleeve For Drifting and Long Hole Drilling Couplings sleeve are used to well connect the shank adapter to ...
2026-04-30 00:02:29
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T45 to T51 Crossover Coupling R25 R32,R38,T38,T45,T51Coupling for Harding Rock Drilling Product Description Couplings sleeve are used to well connect ...
2026-04-30 00:02:29
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3 1/2''(89mm) E75 Drill Pipe for water well with thickness 9.35 or 11.4 mm, as API Standard Product introduction 1. OD: 3 1/2'' (88.9mm) 2. Thickness: ...
2026-04-30 00:02:30
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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 ...
2026-04-30 00:02:29
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T38 190mm Rock Drilling Tools Threaded Pipe Coupling Sleeve Couplings sleeve are used to well connect the shank adapter to the drill rods or well ...
2026-04-30 00:02:29
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... adapts the core barrel outer tube to the drill rods and locks the head assembly to the outer tube so that the head assembly turns with the outer ...
2026-04-30 00:02:30
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... Drill Bits DTH Hammer Type Drilling Application Range(DTH hammer type drilling inside the case) It can be widely used in drilling for grouting ...
2024-12-09 18:18:33
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