421 - 430 of 609
integral drill rods
Selling leads
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... cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when ...
2024-12-09 18:57:44
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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 ...
2026-06-20 00:21:38
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Oil Drilling 3.5" API 5DP Drill pipe with Steel grade G105 ,wall thickness as API standard Product introduction 1. OD: 3.5”(88.9 mm) 2. Thickness: 9...
2026-06-20 00:21:37
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... Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose ...
2024-12-09 23:38:19
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T45 Drill Bit Button Bit Buttons Thread T45 Bit Diameter: 70mm-115mm Length of drill rod: 1525mm-6100mm (MM and MF) Button bit design: Flat face, drop ...
2026-06-01 09:57:55
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...Drilling High Wear Resistance Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter ...
2026-06-20 00:21:38
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... in tunnling, mining, slope stabilization, tunneldiseases treatment and roof supporting of undergroundworks. It is for loose ground(clay, sand ...
2024-12-09 11:21:44
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...coupling is required to join the adapter to the rod,ensuring the ends touch for efficient energy transmission. Couplings are also used to connect ...
2026-06-20 00:21:38
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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 ...
2026-06-20 00:21:38
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...Drill Anchor Plate For Slope Stabilization Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock ...
2024-12-09 19:58:25
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