China Nq Diamond Drill Bit for Hard Rock Core Drilling

Nq Diamond Drill Bit for Hard Rock Core Drilling
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 TypeGenerally, 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..
Sizes AvailableWireline seriesGeobor S, WLA, WLB, WLN, WLH, WLP, WLB3, WLN3, WLH3, WLP3, WLN2, AQ, BQ, NQ, HQ, PQ, SQ, PQ3, HQ3, NQ3, BQ3, NQ2, WL-56, WL-66, WL-76T2 / T seriesT2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T46, T56, T66, T76, T86TT seriesTT 46, TT 56T6 seriesT6 76, T6 86, T6 101, T6 116, T6 131, T6 146T6S seriesT6S 76, T6S 86, T6S 101, T6S 116, T6S 131, T6S 146B seriesB46, B56, B66, B76, B86, B101, B116, B131, B146MLC seriesNMLC, HMLC, 3C, 4C, 6C, 8CLTK seriesLTK48, LTK60WF seriesHWF, PWF, SWF, UWF, ZWFWT seriesRWT, EWT, AWT, BWT, NWT, HWT(Single Tube, Double Tube)WG seriesEWG, AWG, BWG, NWG, HWG(Single Tube, Double Tube)WM seriesEWM, AWM, BWM, NWM, HWMOther sizesAX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F, BTW, TBW, NTW, HTW, T6H, SK6L-146Chinese standard56mm, 59mm, 75mm, 89mm, 91mm, 108mm, 110mm, 127mm, 131mm, 150mm, 170mm, 219mm, 275mmRussian standard59, 76, 93, 112, 132, 152 mmSpecial sizes can also be made as per request.
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