Q Wireline Coring System NQ HQ PQ Impregnated Drill Drill Bits , ISO
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Q Wireline Coring System NQ HQ PQ Impregnated Drill Drill Bits , ISO
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Features
Basic Infomation
Place of Origin: Germany
Brand Name: ROSCHEN
Certification: ISO
Model Number: BQ NQ HQ PQ
High Light:

Diamond Core Drilling Bits

,

Diamond Core Drill Bits For Rock

Payment & Shipping Terms
Packaging Details: Cartons
Supply Ability: 10000 pcs
Specifications
Series: Wireline Diamond Core Bits
Model: Impregnated Diamond Core Bits
Drilling: Exploration Core Drilling
Drills: Wireline Core Drilling
Mining: Australia Mining
Exploration: Australia Exploration
Model No: Mining Exploration Core Drilling
Usage: Africa Mining
Applications: Copper Mining Drilling
Product Description

Genuine Q Wireline Coring System NQ HQ PQ Impregnated Drill Drill Bits


 

GENUINE Q WIRELINE CORING SYSTEM


Genuine Q Wireline Coring System NQ HQ PQ Impregnated Drill Drill Bits



GENUINE Q WIRELINE CORING SYSTEM
 

Roschen introduced the wireline core retrieval system in 1928, being the first diamond drilling exploration product manufacturer to offer this revolutionary system. The Roschen design engineering team continued to refine the initial system, resulting in the launch of the industry-standard patented Q wireline system in 1935.
 

We offer a complete range of genuine Q wireline coring system components including wireline tools, rods and casing, and coring bits.

 

Our Q, Q TK, Q 3, Q TT systems are designed to increase core recovery and productivity in any drilling condition, delivering greater efficiencies and reliability to the driller. Whether drilling a standard DCDMA hole or a project requiring a split tube to retrieve soft, highly fractured formations – the Genuine Q Wireline Coring System is proven to perform.

*NQTK also known as NQ2



 

GENUINE Q CORING SYSTEM

GENUINE. PRODUCTIVE. Q CORING SYSTEM

Roschen introduced the wireline core retrieval technology to the mineral exploration industry in 1928. After refining the initial system, the original Q coring system was released in 1935 and has remained the most trusted technology in the business for more than 80 years.



FEATURES:
The genuine Q wireline system includes everything a driller needs to maximize productivity while maintaining the highest levels of safety.



Q Wireline System

The Roschen™ Genuine Q wireline system represents proven technology in surface and underground applications. Our systems Q, QTK and Q 3 are designed to increase core recovery and productivity in any drilling condition, delivering greater efficiencies and reliability to the driller. Whether drilling a standard DCDMA hole or a project requiring a split tube to retrieve soft, highly fractured formations – the Genuine Q wireline system is proven to perform.


 

Q Rods and Casing

Roschen™ Genuine Q rods are the undisputed, worldwide standard for core drilling. Our proprietary Q and patented RQ thread design has met the market demands through innovative engineering and state of the art manufacturing techniques. Our most recent RQ rod design features a combination of exclusive heat treatments and a patented thread design to provide the ultimate in rod performance and longevity.
 

With market-leading patented RQ thread strength and our lightweight V-Wall body option, Roschen™ drill rods will expand your drilling capacity in all ground conditions and applications - rated for more than 3000m and field-proven to more than 3800m-4500.

 

Q Coring Bits

Roschen™ Genuine Q bits are designed to support and operate with our Q wireline systems Q, QTK and Q 3. Roschen™ offers the most accepted bit range in the industry and has dedicated itself to the continued development of diamond bit technology. Our customers see it in our recent designs - such as the patented stage and the new Surface Set XP - they trust us to deliver unmatched productivity year-after-year.

 

 

Specifications:

 

 

 

STANDARD SET DIMENSIONS FOR DIAMOND CORE BITS AND REAMING SHELLS
Core Barrel Designation Core Bit Core Bit Reaming Shell
Outside Set Diameter Inside Set Diameter Set Diameter
Maximum Minimum Maximum Minimum Maximum Minimum
Inches mm Inches mm Inches mm Inches mm Inches mm Inches mm
EWT(EXT) 1.475 37.46 1.465 37.21 0.91 23.11 0.9 22.86 1.49 37.85 1.48 37.59
IEWS 1.475 37.46 1.465 37.21 1 25.4 0.99 25.15 1.49 37.85 1.48 37.59
EWG 1.475 37.46 1.465 37.21 0.85 21.59 0.84 21.34 1.49 37.85 1.48 37.592
AQ 1.88 47.75 1.87 47.5 1.067 27.1 1.057 26.85 1.895 48.13 1.885 47.88
AQIK 1.88 47.75 1.87 47.5 1.206 30.63 1.196 30.38 1.895 48.13 1.885 47.88
ATW(ADB-GM) 1.88 47.75 1.87 47.5 1.198 30.43 1.188 30.18 1.895 48.13 1.885 47.88
AWT(AXT) 1.88 47.75 1.87 47.5 1.286 32.66 1.276 32.41 1.895 48.13 1.885 47.88
ATK34(AW34) 1.88 47.75 1.87 47.5 1.325 33.66 1.315 33.4 1.895 48.13 1.885 47.88
AXC(AWC3) 1.895 48.13 1.855 47.88 1.067 27.1 1.057 26.85 1.895 48.13 1.885 47.88
JTK48/LTK48 1.88 47.75 1.87 47.5 1.394 35.41 1.384 35.15 1.895 48.13 1.885 47.88
BQ 2.35 59.69 2.34 59.44 1.438 36.53 1.428 36.27 2.365 60.07 2.355 59.82
BQ3 2.35 59.69 2.34 59.44 1.325 33.65 1.315 33.4 2.365 60.07 2.355 59.82
BQTK 2.35 59.69 2.34 59.44 1.606 40.79 1.596 40.54 2.365 60.07 2.355 59.82
BXB(BWC3) 2.365 60.07 2.355 59.82 1.438 36.53 1.428 36.27 2.365 60.07 2.355 59.82
BWG(BX) 2.35 59.69 2.34 59.44 1.659 42.14 1.649 41.88 2.365 60.07 2.355 59.82
NQ 2.97 75,44 2.96 75.18 1.88 47.75 1.87 47.5 2.985 75.82 2.975 75.57
NQ2 2.97 75.44 2.96 75.18 2 50.8 1.99 50.65 2.985 75.82 2.975 75.57
NQ3/NQTT 2.97 75.44 2.96 75.18 1.78 45.21 1.77 44.96 2.985 75.82 2.975 75.57
NWG(NX) 2.97 75.44 2.96 75.18 2.16 54.86 2.15 54.61 2.985 75.82 2.975 75.57
NMLC 2.97 75.44 2.96 75.18 2.052 52.12 2.042 51.87 2.985 75.82 2.975 75.57
HQ 3.77 95.76 3.755 95.38 2.505 63.63 2.495 63.38 3.79 96.27 3.775 95.89
HQ3/HQTT 3.77 95.76 3.755 95.38 2.411 61.24 2.401 60.99 3.79 96.27 3.775 95.89
PQ 4.815 122.3 4.795 121.8 3.35 85.09 3.34 84.84 4.835 120.81 4.82 122.43
PQ3 4.815 122.3 4.795 121.8 3.275 83.19 3.265 82.93 4.835 122.81 4.82 122.43
TT46/LTK46 1.816 46.12 1.806 45.87 1.394 35.41 1.384 35.15 1.828 46.42 1.818 46.17
T2-46 1.816 46.12 1.806 45.87 1.253 31.82 1.243 31.56 1.828 46.42 1.818 46.17
T2-56 2.21 56.12 2.2 55.87 1.647 41.82 1.637 41.56 2.222 56.42 2.212 56.17
T2-66 2.603 66.12 2.593 65.87 2.04 51.82 2.03 51.56 2.615 66.42 2.605 66.17
T2-76 2.997 76.12 2.987 75.87 2.434 61.82 2.424 61.56 3.009 76.42 2.999 76.17
T2-86 3.391 86.12 3.381 85.87 2.828 71.82 2.818 71.56 3.403 86.42 3.393 86.17
T2-101 3.982 101.14 3.97 100.84 3.3 83.82 3.29 83.56 3.994 101.44 3.984 101.19
T6-86 3.391 86.12 3.381 85.87 2.643 67.13 2.633 66.88 3.406 86.51 3.394 86.21
T6-H 3.897 98.98 3.882 98.6 3.115 79.13 3.105 76.88 3.912 99.36 3.902 99.11
T6-101 3.982 101.14 3.97 100.84 3.115 79.13 3.105 78.88 3.996 101.51 3.984 101.21
T6-116 4.575 116.18 4.56 115.8 3.667 93.13 3.657 92.88 4.59 116.59 4.575 116.21
T6-131 5.165 131.18 5.15 130.8 4.257 108.13 4.247 107.88 5.18 131.59 5.165 131.21
T6-146 5.755 146.18 5.74 145.8 4.847 123.13 4.837 122.88 5.772 146.61 5.757 146

 

 

Further exploration drilling products information, please don't hesitate to contact us.

 


 

ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

Email: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschen.net ; http://www.roschen.cn
http://www.roschen.com ; http://www.roschengroup.com

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Tel : 13764195009
Fax : 86-021-54380177
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