271 - 280 of 334
t38 threaded coupling sleeve
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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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..., it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, ...
2024-12-09 18:35:52
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..., it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, ...
2024-12-09 18:59:46
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76mm Retractable Drill Bit , drill rock bit drop center type Our Advantages: We have advanced production equipment & talented researchers & technician...
2026-07-07 00:09:13
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Shank Adapter for Furukawa HD90 HD90 HD300 HD609 HD612RP PD200 Drifter While every component in the drill string is crucial, the shank adapter must be ...
2026-07-07 00:09:13
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Product Description Button bits are our mainly manufacturing products, of which various sizes and styles are available and applicable for drilling ...
2026-07-07 00:09:13
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Shank adapters: Shank adapters are manufactured from specially selected alloy steels with heat treatment through carburizing which withstands the high ...
2026-07-07 00:09:13
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Self-Drilling Anchors The Self-Drilling Hollow Anchor System performs drilling, anchoring and grouting in one step. It allows air and water to freely ...
2024-12-09 20:04:31
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Products information The SelfDrilling Anchor (SDA) is unique anchoring system and fulfills current and increasing demands ofthetunneling industry and ...
2026-07-01 14:09:22
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...T38 Male Male Thread Extension Drill Rod Description Drill rod using T38 thread system. In good rock conditions it will produce straighter holes ...
2026-07-07 00:09:13
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