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t38 threaded coupling sleeve
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Shank adapters: Shank adapters are manufactured from specially selected alloy steels with heat treatment through carburizing which withstands the high ...
2026-05-01 00:02:52
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Product Description In the rock drilling process, the drill rod is subjected to the impact force of the rock drill piston, high torsional stress and ...
2026-05-01 00:02:53
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"Drifter rod" used in mining and tunneling for rock drilling. Drifter rod, other names are tunneling steels, tunneling rod, drifting drill rod, has ...
2026-05-01 00:02:53
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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 ...
2024-12-09 23:38:19
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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 ...
2026-05-01 00:02:52
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...T38 threaded Extension rods for mine drilling Basic Information Product Name Threaded Drill Rod Thread R25 R28 R32 R38 T38 Diameter 32 39 46 52mm ...
2026-05-01 00:02:53
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T38 Threaded Drill Rod T38 Thread Drill Rod T38 drill rod, other names are extension drill steel, extension drill rod, and Extension steel, M/F rod ...
2026-05-01 00:02:52
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... the female part of the threaded connection as an integral part of the drill steel. M/Fdrill steel provides more rigid connection sandiseasier toun ...
2024-12-09 20:14:59
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...thread system. With wrench flats to aid in coupling/decoupling of rods for extension drilling. In good rock conditions it will produce straighter ...
2026-05-01 00:02:53
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