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under reaming odex bit
Selling leads
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.... The wings are retracted by reverse rotation. Product components: 1. Pilot bit+3PCS wiggle wings+casing shoe 2. Pilot bit+4PCS wiggle wings+casing ...
2026-07-01 00:04:34
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... while ensuring maximum efficiency and productivity. Exploratory drilling success is measured by sample quality and productivity. The MSX ...
2026-07-01 00:04:35
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...mm): 196mm New design concentric 3 wings casing drilling bit advantages: 1. Enhance penetration and perpendicularity 2. Deal with straight, oblique ...
2026-07-01 00:04:36
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...(mm): 195mm High performance 3 middle wings concentric casing drilling bit for construction instruction: When drilling in soft and loose ground ...
2026-07-01 00:04:36
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Product name: 23CRNI3MO steel Piling concentric casing drilling bit with 3 middle reamers Product category: Concentric casing drilling tools Matched ...
2026-07-01 00:04:35
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Product name: 219 MM MRING-XD integral multi-use symmetric caisng drilling ringbit with casing shoe Product category: Symmetric casing drilling tools ...
2026-07-01 00:04:35
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Product name: 813mm MRING symmetric casing drilling tools for Civil engineering Product category: symmetric casing drilling tools Matched hammer: ...
2026-07-01 00:04:34
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... to protect wall to achieve drilling work. At clockwise condition, eccentric part expanded to bring the casing tube into hole. After finished, ...
2026-07-01 00:04:35
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Product name: 238mm MSX190 Overburden Symmetric Under Reaming Casing Drilling System Bit For Foundation Casing pipe OD: 190mm We are able to meet the ...
2026-07-01 00:04:35
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...Diameter(mm): 115mm New design concentric 3 wings casing drilling bit introduction: When drilling in soft and loose ground with scattered boulders, ...
2026-07-01 00:04:36
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