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Wear Resistant HQ PDC TSP Diamond Pdc Drill Bit For Medium Hard Rock Formation

Wear Resistant HQ PDC TSP Diamond Pdc Drill Bit For Medium Hard Rock Formation

Brand Name:SINOCOREDRILL
Certification:ISO9001
Model Number:BTW NTW HTW BQ NQ HQ PQ
Minimum Order Quantity:N/M
Delivery Time:1 week
Payment Terms:L/C, T/T
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Wear-Resistant PDC Cutters HQ PDC TSP Coring Drill Bits For Medium Hard To Hard Rock Formation


PDC core bits have extremely fast penetration rates and a very long working life. The cutters are extremely tough and can core formations such as hard limestones with occasional bands of harder rock such as ironstone.

The cutting action is extremely aggressive and a large volume of cuttings are produced requiring good volumes of flush to clear the hole and prevent blocking.

Recommended for coring soft to medium hard formations, with water, air, mud or foam as the flushing medium. Ideal for air flush applications where a high rate of production is required.


This core bit belongs to matrix body PDC core bit. It is made by tungsten carbie and PDC cutters. It is more wear-resitant and impact tougness compared with steel body PDC core bit.


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..


Size Available
Q SeriesAQ, BQ, NQ. NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK
T2 SeriesT2 46, T2 56, T2 66, T2 76, T2 86, T2 101
T6 SeriesT6 76, T6 86, T6 101, T6 116, T6 131, T6 146,
T6S SeriesT6S 76, T6S 86, T6S 101, T6S 116, T6S 131, T6S 146
T SeriesT36, T46, T56, T66, T76, T86
Z SeriesZ46, Z56, Z66, Z76, Z86, Z101, Z116, Z131, Z146
B SeriesB36, B46, B56, B66, B76, B86, B101, B116, B131, B146
WF SeriesHWF, PWF, SWF, UWF, ZWF
WT SeriesRWT, EWT, AWT, BWT, NWT, HWT (Single Tube, Double Tube)
WG SeriesEWG, AWG, BWG, NWG, HWG ( Single Tule , Double Tube )
WM SeriesEWM, AWM, BWM, NWM, HWM
OthersNMLC, HMLC, LTK48, LTK60, BGM, NGM, ADBG, TBW, TNW, ATW, BTW, NTW, HTW, NXD3, AX, NX, NXC, AXT, T6H, 4 9/16, NWD4, 412F, SK6L146, TT46, TT56, TB56, TS16, CHD101
Chinese Standard56mm , 59mm, 75mm, 89mm, 91mm, 108mm, 110mm, 127mm, 131mm, 150mm, 170mm, 219mm, 275mm
Non-standard also can be made as your demand.

China Wear Resistant HQ PDC TSP Diamond Pdc Drill Bit For Medium Hard Rock Formation supplier

Wear Resistant HQ PDC TSP Diamond Pdc Drill Bit For Medium Hard Rock Formation

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