HUNAN MEGA DRILLTECH CO., LTD.
China Drilling Rig One-stop Servie Safe,Efficient,Cost-Effective Drilling Solutions
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BQ Drill Bit, NQ Drill Bit Bit, BQ Drill Bit For Geotechnical Drilling And Mining Exploration, Hard Rock Diamond Bit
BQ Drill Bits For Mining
Depending on the range of application as well as the cutting media on the core bits, Forsun makes six types of core bits:
---Impregnated Diamond Type
---Surface set Diamond Type
---Tungsten Carbide Type
---PDC Type
---PCD Type
---Electroplated Diamond Type
Generally, an overall Drilling System consist of core bits, reaming shells, core barrels, drill rods and drilling rig.
Core Bits are used for drilling materials like the rock, concrete, limestone, granite, marble, clay, basalt, schist, quartz etc..