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downhole tools button bits
Selling leads
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Product name: 1020MM MXH concentric casing drilling tools for civil engineering Product category: concentric casing drilling tools Matched hammer: ...
2026-06-19 00:06:31
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...): 10~25 Outer diameter(mm): 99 Weight(KGS): 40.7 Bit diameter recommend(mm): 115~130 High air pressure DTH hammer with QL40 shank details: Rock ...
2026-06-19 00:06:31
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...): 10~25 Outer diameter(mm): 146 Weight(KGS): 90 Bit diameter recommend(mm): 165~190 High air pressure DTH hammer with QL60 shank details: Rock ...
2026-06-19 00:06:31
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... hammer for construction Product category: Construction tools Matched hammer: Hammer PS110 Connection thread: Russian spline Impact power: 3.2 ...
2026-06-19 00:06:31
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... DTH hammer for blasting Product category: Blasting drilling tools Matched hammer: Hammer P110 Connection thread: Bayonet Impact power: 2.8 Working ...
2026-06-19 00:06:31
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... hole hammer Product category: Quarrying drilling tools Matched hammer: Hammer 110 spline Connection thread: Spline Impact power: 3.2 Working ...
2026-06-19 00:06:31
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... Working pressure(bar): 7~11 Outer diameter(mm): 98 Weight(KGS): 24.5 Bit diameter recommend(mm): 110~140 Russian bayonet 130PB shank DTH drilling ...
2026-06-19 00:06:31
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...): 10~25 Outer diameter(mm): 226 Weight(KGS): 316 Bit diameter recommend(mm): 254~305 High air pressure DTH hammer with SD shank details: Rock ...
2026-06-19 00:06:31
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Product name: 23CRNI3MO steel Piling concentric casing drilling bit with 3 middle reamers Product category: Concentric casing drilling tools Matched ...
2026-06-19 00:06:31
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...tools Matched hammer: Hammer DHD360 Matched casing pipe OD: 219mm MRING-XD integral multi-use symmetric caisng drilling ringbit is designed to case ...
2026-06-19 00:06:31
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