R25 drill bit for hard rock drilling
R25 button bit
Thread Drill Bits---Diameter: 51mm to 127mm
Thread Type---R22,R25,R28,R32,R38,T38,T45,T51
Face Shape---Plate, Concave, Convex.Bit Shank & Coupling sleeve---R22,R25,R28,R32,R38,T38,T45,T51
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100m water well drill rig |
Application: 1, the drilling rig is suitable for water well drilling, prospecting, geophysical exploration, roads and buildings and other explorati... |
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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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Tricone bit for water well drilling |
Triconebit is an important tool for oil drilling, its work performance will directly affect the quality of drilling, drilling efficiency and drilli... |
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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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PDC core drill bit |
PDC Core bit is a kind of pipe-shaped bit with PDC which can get the coring. It is used for geological exploration, coal mining. Features 1. Supe... |
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