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Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes

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Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes

Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes
Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes

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Product Details:
Place of Origin: China
Brand Name: SINOCOREDRILL
Certification: CE
Model Number: BWL NWL HWL PWL
Payment & Shipping Terms:
Minimum Order Quantity: N/A
Packaging Details: Sea Delivery Package
Delivery Time: Based on Detailed Order
Payment Terms: T/T
Supply Ability: Based on Detailed Order

Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes

Description
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core hole drill bits

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diamond core drill bit

 

Impregnated diamond Core Drill Bits BQ NQ HQ PQ Longlife for mining

 

 

 

FACE DISCHARGE WATERWAYS (FD)

 

 Recommended for very soft and broken ground or swelling core applications with Q®3 barrels. The face discharge ports offer excellent flushing to prevent blockages in the waterway channels by reducing pressure to the ID and redirect fluid to the face of the bit. Also available in WIDE waterway configurations.

 

Specifications

1. with face discharge holes 
2. stable quality,full range of products 
3. delivery timely 
4. used for mining

 

 


Size:


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

 


Crown Height:


We could 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 flu

shing in various ground conditions and drilling systems. 
 
Matrix:
The 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.

 

Series number

Rock

11

magnetit,metamorphschist,gneiss,granite,basalt,gabbro,rhyolite,diorite,conglomerate,taconite

10

magnetit,metamorphschist,gneiss,granite,basalt,gabbro,rhyolite,diorite,conglomerate,taconite

9/10

andesite,pegmatite,hematite,magnetit,metamorph schist,gneiss,granite,basalt,gabbro,rhyolite,diorite

9

andesite,pegmatite,hematite,magnetit,metamorph schist,gneiss,granite,basalt,gabbro,rhyolite,diorite

8

dolomite,marble,peridotite,andesite,pegmatite,hematite,magnetit,metamorph schist,gneiss,granite,basalt

7/8

dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite,andesite,pegmatite,hematite

7

dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite,andesite,pegmatite,hematite

6/7

med-hard limestone,hard limestone,hard shale,dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite

6

med-hard limestone,hard limestone,hard shale,dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite

5

claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone,med-hard limestone,hard limestone,hard shale,dolomitic limestone

4

claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone,med-hard limestone,hard limestone,hard shale,dolomitic limestone

3

soft shale,chalk,marly shale,med-hard limestone,salt,frozen soil&ice,soft sandstone,sandy shale,claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone

2

soft shale,chalk,marly shale,med-hard limestone,salt,frozen soil&ice,soft sandstone,sandy shale,claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone

1

sand,soft shale,chalk,marly shale,med-hard limestone,salt,frozen soil&ice,soft sandstone,sandy shale,claystone,sandy limestone,soft schist

 
 Size Available as followings:
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
T series: T36, T46, T56, T66, T76, T86
Non-standard also can be made as your demand

 

Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes 0Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes 1Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes 2Impregnated Diamond Core Bits BQ NQ HQ PQ Longlife With Face Discharge Holes 3

Contact Details
Sinocoredrill Group Co.,Ltd

Contact Person: Mr. yuan

Tel: +8618051930311

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