Chenghui supplies PDC rock drill bits for water well drilling, mining, geothermal drilling, grouting and construction applications. Our non-coring PDC bits are available in multiple blade structures, diameters and cutter configurations to match different formations and drilling conditions.
Custom sizes, thread connections and cutter layouts are available according to formation hardness, hole diameter, drilling depth and rig requirements
PDC rock drill bits use polycrystalline diamond compact cutters to provide efficient cutting and good wear resistance in suitable formations. They are widely used in water well, mining, geothermal, grouting and construction drilling where fast penetration and stable performance are required.
Bit selection should consider formation hardness, abrasiveness, drilling depth, hole diameter and rig parameters.
+86 17727887618
ch@chpdc.com
8617727887618
13575117859
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