Impregnated diamond core drill bit for geological exploration
Diamond core drill bit , core drill bit,core bit
Our Advantages :
1.very erosion resistant matrix
2.High penetration rate
3.adopt high-grade metal powder
4.High penetration rate.
5.hot-pressure sintering matrix.
6.High drilling efficiency and longer drilling life
7. auger for earth drilling.
8. can make diamond core drill bit according to customer's detail requirement.
9.origina manufacturer and over 20 years professional technical experiences
10.Cost effective, high quality product, reasonable price with best servce.
I'm sure in same price, our quality will be the best, in same quality , our price will be the best.
Specification
Size Available:
1. A-Gauge Core Bits: AQ, AQ-RSG, AWG(AX), AWM, AWT, LTK48
2. B-Gauge Core Bits: BQ, BQ-RSG, BQ-2.400, BQ3, BWG(BX), BWM, BWT, LTK60, TBW
3. N-Gauge Core Bits: NQ, NQ-3.032, NQ2, NQ2-RSG, NQ3/NQTT, NQ3-RSG, NQ3-3.032, NMLC, NWG(NX), NWM, NWT, TNW
4. H-Gauge Core Bits: NQ, HQ-RSG, HQ-3.830, HQ-3.895, HQ3/HQTT, HQ3-RSG, HQ3-3.380, HQ3-3.895, HMLC, HWF-Long, HWF-Short, HWG(HX), HWT
5. P- Gauge Core Bits: PQ, PQ3, PWF-Long, PWF-Short
6. S- Gauge Core Bits: SWF-Long, SWF-Short
7. U- Gauge Core Bits: UWF-Long, UWF-Short
8. Z- Gauge Core Bits: ZWF-Long, ZWF-Short
9. T, TT, T2 &TB Series Metric Core Bits: T36, TT46, T2-46, TB56, TT56, T2-56, T2-66, T2-76,
T2-76 coreline, T2-86, T2-86 coreline, T2-101, T2-101 coreline
10. T6 Series Metric Core Bits: T6-76, T6-86, T6-101, T6-116, T6-131, T6-146
11. T6S Series Metric Core Bits: T6S-76, T6S-86, T6S-101, T6S-116, T6S-131, T6S-146
12. B Series(ISO3552-1) Metric Core Bits: B36, B46, B56, B65, B76, B86, B101, B116, B131, B146
13. Chinese Standard Metric Core Bits for Single Tube Core Barrels: φ36, φ46, φ56, φ59, φ75, φ91, φ110, φ130, φ160, φ170, φ219, φ275
14. Chinese Standard Metric Core Bits for Double Tube Core Barrels: φ56, φ59, φ75, φ91
15. Chinese Standard Metric Core Bits for Wireline Core Barrels: φ59, φ75, φ91
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Core Barrel Specification
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Outside Set Diameter
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lnside Set Diameter
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Maximum
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Minimum
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Maximum
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Minimum
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lnches
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mm
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lnches
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mm
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lnches
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mm
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lnches
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mm
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AQ
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1.880
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47.75
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1.870
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47.5
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1.607
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27.10
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1.057
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26.85
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BQ
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2.350
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59.69
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2.340
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59.44
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1.438
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1.428
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36.52
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36.27
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NQ
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2.970
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75.44
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2.960
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75.19
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1.880
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47.75
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1.870
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47.50
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HQ
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3.770
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95.76
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3.755
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95.38
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2.505
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63.63
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2.495
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63.38
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PQ
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4.815
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122.3
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4.795
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121.8
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3.350
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85.09
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3.340
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84.84
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T2-101
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3.981
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101.12
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3.971
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100.8
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3.300
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83.82
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3.290
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83.57
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T6-101
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3.981
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101.12
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3.971
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100.8
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3.115
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79.12
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3.105
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78
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Application
The Impregnated Diamond Bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application
