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219mm dth drill bit
Selling leads
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...API3-1/2"REG Working pressure(bar): 10~25 Outer diameter(mm): 125 Weight(KGS): 67 Bit diameter recommend(mm): 140~152 High air pressure DTH hammer ...
2026-06-20 00:28:18
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...(bar): 13~25 Outer diameter(mm): 126 Weight(KGS): 67 Bit diameter recommend(mm): 140~152 High air pressure DTH hammer with MISSION50 shank details: ...
2026-06-20 00:28:18
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...air pressure pneumatic dth hammer with NUMA120 shank for drilling rig Connection thread: API6-5/8”REG Working pressure(bar): 7~25 Outer diameter(mm...
2026-06-20 00:28:18
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...pressure pneumatic dth hammer with NUMA 330 shank for foundation and piling drilling Connection thread: 240 HEX Working pressure(bar): 7~25 Outer ...
2026-06-20 00:28:18
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... pressure(bar): 13~25 Outer diameter(mm): 146 Weight(KGS): 90 Bit diameter recommend(mm): 165~190 High air pressure DTH hammer with MISSION60 shank ...
2026-06-20 00:28:18
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...pressure pneumatic dth hammer with NUMA 180 shank for water well drilling Connection thread: API 8-5/8”REG Working pressure(bar): 7~25 Outer ...
2026-06-20 00:28:18
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...pressure pneumatic dth hammer with NUMA 240S shank for 3.foundation and piling drilling Connection thread: 120H HEX Working pressure(bar): 7~25 ...
2026-06-20 00:28:18
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... pressure(bar):7-11 Outer diameter: 116 Weight(KGS): 35.1 The outstanding advantage of this Russian bayonet KNSH130 DTH hammer lies in its ability ...
2026-06-20 00:28:18
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...219mm MK5E Overburden Eccentric Casing drilling system with DHD360 shank for construction Product Category: Casing drilling tools Matched hammer: ...
2026-06-20 00:28:18
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... pressure(bar): 10~25 Outer diameter(mm): 226 Weight(KGS): 316 Bit diameter recommend(mm): 254~305 High air pressure DTH hammer with SD shank ...
2026-06-20 00:28:18
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