DTH drill bit
DTH drill tools products are divided into high pressure ,low pressure two sieries DTH drill bit.
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11 taper degree button bit for rock drilling | Tapered Rock Drill Bits :It's suitable for H22mm and H25mm taper rock drill rods use. It have three taper degree: 7°, 11°, 12°. It's wi... |
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76mm Water well drill pipe with API 2 3/8"REG thread | Our water well drill pipes can be used to projects of water well drilling, geothermal well drilling, pipe-shed support drilling and so on. They are... |
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12 taper degree H22*108 rock drill rod | Shank Hex:19mm*83/108mm, 22m*83/108mm, 25mm*108/159mm Taper degree:4.46 6 7 11 12 Drilling rod length:0.4m-6m The tapered drill rod is used for ro... |
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DTH drill bit | DTH drill tools products are divided into high pressure ,low pressure two sieries DTH drill bit. |
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180m water well drill rig | Application: 1, the drilling rig is suitable for water well drilling, prospecting, geophysical exploration, roads and buildings and other explorati... |
