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Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
Specifications
Brand Name :
ROSCHEN
Model Number :
T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, AQ, BQ, NQ, HQ, PQ/AQTK, BQTK, BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT
Certification :
ISO9001, API
Place of Origin :
Germany
MOQ :
1 pcs
Price :
$100
Packaging Details :
wooden, carton box
Description

PQ PQ3 ​Impregnated diamond core drilling Bit



Impregnated diamond core drilling Bit PQ3 series 8 , 14mm 16mm for Rock hardness of F1-F14

Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14

Detailed Product Description
Features: High Penetration Rate, High Speed,High Performance Product Name: Core Drill Bits
Crown Height: 9mm, 12mm, And 16mm Type: Turbo Type Diamond Core Bit
Certificate: ISO9001 Use: Hard Rock

Impregnated diamond core drilling Bit PQ3 series 8 ,14mm for Rock hardness of F1-F14

Bits are attached to the foremost part of the Core barrels to be used in direct drilling of the ground, and play the most important role among the equipments that are used in drilling. There are many types of bits classified and used according to the purpose of drilling or ground conditions, and the bits are also different in their material, shape, and performance.

Specifications:


1. available in all standard drilling sizes (A,B,N,P,H).
2. various waterways design.
3. long bit life and good performance.

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:

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 flushing in various ground conditions and drilling systems.


Matrix Bond:


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 formations

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

Product tags

diamond core drill bit sizes

,

pq diamond core drill bit

,

70mm diamond core drill bit
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Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14

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Product Detail
Brand Name :
ROSCHEN
Model Number :
T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, AQ, BQ, NQ, HQ, PQ/AQTK, BQTK, BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT
Certification :
ISO9001, API
Place of Origin :
Germany
MOQ :
1 pcs
Price :
$100
Contact Supplier
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14
Impregnated diamond core drilling Bit PQ , PQ3 series 8 , 14mm , 16mm for Rock hardness of F1-F14

ROSCHEN GROUP

Verified Supplier
11 Years
shanghai, shanghai
Since 1921
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Down The Hole Drilling, Tricone Drill Bit, Diamond Core Drill Bits
Total Annual :
5000-2000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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