High Performance AQ NQ PQ Diamond Core Bit Set With Hard Matrix FOR Core Barrel
Quick Detail:
Surface-Set Diamond Bits can be used with any tupe of core barrels.By varying the diamond grade,size,quality,and matrix hardness and crown shapes,the users can satisfactorily dril and core hard and homogeneous formations .
Surface-Set Non-coring Bits are drilling for broken formation rock which can't be cored. Crown are used to set with synthetic, natural or polycrystalline diamond. It's used for drilling in soft to medium hard formation rocks.
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Surface set diamond bit is produced from a single layer of natural diamond setting on the surface of bit crown with hard matrix.
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Surface set diamond bit is mainly recommended for drilling soft to hard formations. Generally speaking, surface set diamond bit can provide satisfying penetration rate. -
To choose a right surface set for the formations drilled, we need at least consider the following aspects: diamond size, diamond grade, profile design.
Notice :
To select the right bit for the job, assess the speed and power of your drill for the size and depths of the holes to be drilled and assess ground conditions such as rock type/formation and down-hole conditions.
Size:
DRILL bits are available in all standard drilling sizes . Also, non-standard sized bits can be produced according to requirements from clients.
Crown Height:
DRILL offers crown impreg depths of 9mm, 12mm, and 16mm .The taller crown heights provide improved bit stability and reduced vibrations, enhancing bit life and performance.
Waterways:
Various waterways are available for diamond impregnated bits. Differing waterways allow for better flushing in various ground conditions and drilling systems.
Matrix:
DRILL impregnated bits matrices can be selected by our engineer according to ground conditions at client's work site.
Threads:
standard Q threads as well as thread types required by clients are available.
"Q" series:AQ,BQ,NQ,HQ,PQ/NQ2,HQ2,PQ2/NQ3/HQ3/PQ3
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Standard |
Specifcations of core bits |
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"Q" / Wireline series: |
AQ, BQ, NQ, HQ, PQ/AQTK, BQTK, BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT |
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T2 series: |
T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T2 116, T2 131 |
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T6 series: |
T6 76, T6 86, T6 101, T6 116, T6 131, T6 146, T6S 101, T6S 116 |
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T series: |
T36, T46, T56, T66, T76, T86, T101, T116, T131 |
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Z series: |
Z46, Z56, Z66, Z76, Z86, Z101, Z116, Z131, Z146 |
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B series: |
B36, B46, B56, B66, B76, B86, B101, B116, B131, B146 |
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WF series: |
HWF, PWF, SWF, UWF, ZWF |
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WT series: |
RWT, EWT, AWT, BWT, NWT, HWT, PWT |
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WM series: |
EWM, AWM, BWM, NWM, HWM |
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WG series: |
EWG, AWG, BWG, NWG, HWG |
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"QWL" series: |
QWL Series: AQWL, BQWL, NQWL, HQWL, PQWL , NQWL2, NQWL3, NQTT, HQWL3, HQTT, PQWL3, PQTT |
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Special sizes: |
NMLC, HMLC, LTK48, LTK60, BGM, NGM, ADBG, TBW, TNW, ATW, BTW, NTW, NXD3, EX, AX, BX, NX, NXC, EXT, AXT, EXU, AXU, NXU, T6H, 4-9/16, NWD4, 412F, SK6L146, K2-101, K2-116, TT46, TB56, TS116, CHD101 |
