Delivery Time:25 days
Certification:CE

Impregnated Diamond Core Drill Bits BQ For Hard Rock Core In Mining Exploring

Diamond core bits BQ core drill bits

Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond are distributed in the depth of impregnated bit\'s matrix series.

“SINODRILLS” brand has a high reputation in and out of China.

Specifications:

BQ Diamond Core Bit/ BQ drill bit is long life diamond core drill bit used for drilling/taking rock core in mining exploring.

1.good quality and long working life

2.over 10 years experiences

3.fast speed

4.reasonable price

Features:

 1.  Significantly outperforms the successful Series range in drilling speed and bit life.

 2.  Protects the diamond from oxidation and surface degradation.

 3.  Inhibits the premature \"pull-out\" of the diamond.

 4. Available in multiple standard configurations and selected on the basis of relative rock hardness and ground conditions.

We are leading manufacturer of Impregnated/ surface-set diamond core bit, diamond casing bit, casing shoe bit, reaming shell etc

Specialized in producing of varies diamond drilling tools, such as impregnated/ surface-set diamond core bit, diamond casing bit, diamond casing shoe bit, casing shoe bit, reaming shell, diamond reaming shell, TC core bit, TC casing shoe bit, TC shoe bit, Thin Wall Bit, core lifter, core lifter case, Core Barrels,  etc.

With ISO certificate & quality control.

Type of the bit matrix

The matrix of our impregnated bits is designed to expose new diamonds to the bits\' cutting face as wear occurs. Fast penetration rate is maintained as a result of this action, also with long life using time is important, meanwhile it will keep the cost of diamond drilling to a minimum.  

The optimum diamond size, concentration and matrix type are dependent on the hardness and abrasiveness of the formation to be drilled.

Earth Feature	Rock Name	Bit Matrix Type
Soft	Mudstone, shale, soft sand, peat, rock, mudstone, tuff, Hard marl, marl and other hard sandy clay	Flat Bottomed Type, Arc-shaped, Steps Shaped Type(PDC non-Coring Drill Bit)
Medium	Limestone, marble, dolomite, rhyolite, limonite, etc	Steps Shaped Type, Concentric Circles Type, Canine Tooth Shaped Type, Wheeling Gear Shaped Type
Hard	Basalt, gneiss, granodiorite, hornfels, pegmatite, diabase,etc	Steps Shaped Type, Concentric Circles Type, Canine Tooth Shaped Type,. Wheeling Gear Shaped Type
Solid Hard	Hard granite, the British conglomerate, quartzite, hard slate,  volcanic rocks, chert, basalt, etc	Steps Shaped Type, Concentric Circles Type, Canine Tooth Shaped Type,. Wheeling Gear Shaped Type

Size Available:

\"Q\" series: AQ, BQ, NQ, HQ, PQ/AQTK, BQTK, BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT
T2 series: T2 46, T2 56, T2 66, T2 76, T2 86, T2 101
T6 series: T6 76, T6 86, T6 101, T6 116, T6 131, T6 146, T6S 101, T6S 116
T series: T36, T46, T56, T66, T76, T86
Z series: Z46, Z56, Z66, Z76, Z86, Z101, Z116, Z131, Z146
B series: B36, B46, B56, B66, B76, B86, B101, B116, B131, B146
WF series: HWF, PWF, SWF, UWF, ZWF
WT series: RWT, EWT, AWT, BWT, NWT, HWT
WM series: EWM, AWM, BWM, NWM, HWM
WG series: EWG, AWG, BWG, NWG, HWG
Others: NMLC, HMLC, LTK48, LTK60, BGM, NGM, ADBG, TBW, TNW, ATW, BTW, NTW, NXD3, AX, NX, NXC, AXT, T6H, 4 9/16, NWD4, 412F, SK6L146, TT46, TB56, TS116, CHD101.