T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For Exploration Rock Drilling
1 pcs
MOQ
$90 per piece
Price
T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For Exploration Rock Drilling
Features Gallery Product Description Request A Quote
Features
Basic Infomation
Place of Origin: Germany
Brand Name: ROSCHEN
Certification: ISO9001
Model Number: AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131
High Light:

Diamond Core Drilling Bits

,

Concrete Core Drill Bit

Payment & Shipping Terms
Packaging Details: wooden, carton box
Supply Ability: 1000 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

Surface Set Diamond Core Drill Bits For Unconsolidated Rock Formations



T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For Exploration Rock Drilling


T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For exploration core drilling Unconsolidated Rock Formations
 

 

Surface Set Diamond Core Drill Bits For Unconsolidated Rock Formations

 

The surface-set diamond bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear of the matrix. 

Surface set diamond bits are primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively drilled by impregnated diamond bits. They are also recommended for use in drilling harder formations where the available rotational speeds and bit loads are insufficient to use impregnated diamond bits due to drilling equipment limitations.

 

 
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:
ROSCHEN bits are available in all standard drilling sizes . Also, non-standard sized bits can be produced according to requirements from clients.
 

Crown Height:
ROSCHEN 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:
ROSCHEN 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. 

 
 
Principle of choosing diamond size--the harder the rocks, the smaller the diamond size should be.
 
 

Surface-Set non-coring bits are drilling for broken formation rock which can't be cored. Crown is used to set with synthetic, natural or polycrystalline diamond. It's used for drilling in soft to medium hard formation rocks. 


 

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
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
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, SK6L 146, TT46, TB56, TS116, CHD101
All Chinese sizes

 

 

Wireline diamond core bits specifications
SIZE CORE Ø HOLE Ø
AQTK 35.5 mm (1-3/8 in) 48 mm (1-7/8 in)
BQ 36.4 mm (1-7/16 in) 60 mm (2-3/8 in)
BQTK 40.7 mm (1-5/8 in) 60 mm (2-3/8 in)
NQ 47.6 mm (1-7/8 in) 75.7 mm (3 in)
NQTK (NQ2") 50.6 mm (2 in) 75.7 mm (3 in)
NQ3 45 mm (1-3/8 in) 75.7 mm (3 in)
HQ 63.5 mm (2-1/2 in) 96 mm (3-3/8 in)
HQ3 61.1 mm (2-3/8 in) 96 mm (3-3/8 in)
PQ3 85 mm (3-3/8 in) 122.6 mm (4-7/8 in)
PQ3 83 mm (3-1/4 in) 122.6 mm (4-7/8 in)

 



Keywords:

 

diamond impregnated drill bits
PDC, Impregnated, Natural Diamond Drill Bits
Hybrid Drill Bits
FuseTek Hybrid Drill Bits
National Oilwell Varco
Impregnated diamond drill bit
Impregnated Diamond Bit, Impregnated Diamond Bit Suppliers and Manufacturers
wholesale Impregnated Diamond Bit, Impregnated Diamond Bit suppliers, Impregnated Diamond Bit factory
Impregnated Diamond Bit, Wholesale Various High Quality Impregnated Diamond Bit Products from Global Impregnated Diamond Bit Suppliers and Impregnated Diamond Bit Factory,Importer,Exporter
impregnated diamond bit
Impregnated Drill Bit, Impregnated Drill Bit Suppliers and Manufacturers
wholesale Impregnated Drill Bit, Impregnated Drill Bit suppliers, Impregnated Drill Bit factory
Impregnated Drill Bit, Wholesale Various High Quality Impregnated Drill Bit Products from Global Impregnated Drill Bit Suppliers and Impregnated Drill Bit Factory,Importer,Exporter
Diamond Core Drill Bits
Impregnated Drill Bits
Diamond Impregnated Drill Bits
Diamond Impregnated Drill Bits
Impregnated Diamond Drill Bits
Diamond-Impregnated Drill Bits
Kinetic Diamond-Impregnated Drill Bits
Impregnated Drill Bit, Impregnated Drill Bit Suppliers
Diamond Core Drill home depot
Diamond Core Drill Bits for concrete
Diamond Core Drill Bits for stone
Diamond Core Drill Bits for glass
Diamond Core Drill Bits for granite
Diamond Core Drill Bits manufacturers
wet diamond core bits
diamond core drill
sds diamond core drill bits
diamond core bits for concrete
core drills for concrete
diamond core drill bits for glass
milwaukee diamond core drill bits
concrete coring bits
Impregnated Core Bits
4 core drill bit
diamond core drill bit
asphalt core drill bit
Diamond Impregnated Bits
impregnated core drill bits
Impregnated Bit, Diamond Core Drilling
Impregnated Tube Diamond Core Bits, Impregnated Tube
Diamond Impregnated Bits
Impregnated Drill Core Bit, Impregnated Drill Core Bit
Impregnated Bit Ordering Guidelines
Impregnated Bit Selection Guide
Impregnated Bit Waterway Configurations
Impregnated Bit Running Parameters
Impregnated Bit Wear Pattern Guide




 
 

FAQ



Terms & Conditions of Ordering:


Quality warranty:
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.


Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damage during transportation. Also we can customize package according to your special requests.


Production time:
Generally need 15-25 days


Transportation:
By air, By Express or By sea according to your requests.





1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight


2. Handling time for an order
Based on order quantity, normally it takes 20 days for production.
in 3 working days after receiving the advance payment


3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.


4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.


5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time


6. Quality & Service:
A. There will be strict inspection and testing for every order before shipping out.
B. Our sales team and Technical Support will response for your question within 24 hours through skype: ROSCHEN.TOOL and WhatsApp/Wechat: +86-13764195009
C. Free replacement will provide once the failure confirmed caused or our product quality.



 


For more information, please contact:





ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

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

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

http://www.roschen.cn ; http://www.roschendrill.com

http://www.roschenmining.com ; http://www.roschendrilling.com

Recommended Products
Get in touch with us
Contact Person : Mr. Bill, George, Michael
Tel : 13764195009
Fax : 86-021-54380177
Characters Remaining(20/3000)