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dotted segment diamond core drill bits for concrete drilling

The available sizes of dotted core drills are from 1 '' (25mm) to 14''(350mm) in size.


The dotted core drill is used for professionally wet drilling different hardness of concrete, reinforced concrete.


The dotted segment design achieves the super long drilling lifespan in heavy reinforced concrete application.


Segments height, working length and connection type can be customized according to your requirement.



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Description Specification Package Delivery Time & Packing Corediam Introduction

Description

1. The size of the dotted segment with core drill can be selected according to the demand.


2. Used for wet drilling materials, Super long lifespan in heavy reinforced concrete.


3. The grade of drilling drill can be selected according to demand, there are standard grade, high quality grade and so on.


 4. Good control in Dynamic balance during rotation.



Specification


Item No.DiameterSegment HeightArborEffective Length
CWDE225501022mm10M22550mm
CWDE255501025mm10M22550mm
CWDE285501028mm10M22550mm
CWDE324001032mm10M22400mm
CWDE424001042mm10M22400mm
CWDE524001052mm10M22400mm
CWDE634001063mm10M22400mm
CWDE764001076mm10M22400mm
CWDE824001082mm10M22400mm
CWDE10240010102mm10M22400mm
CWDE11240010112mm10M22400mm
CWDE12040010120mm10M22400mm
CWDE12740010127mm10M22400mm
CWDE13240010132mm10M22400mm
CWDE15240010152mm10M22400mm
CWDE16840010168mm10M22400mm
CWDE18240010182mm10M22400mm
CWDE20040010200mm10M22400mm
CWDE23032010230mm10M22320mm
CWDE28032010280mm10M22320mm
CWDE30032010300mm10M22320mm
CWDE35032010350mm10M22320mm


The arbor of the dotted core drill can be M22 or 1/2" BSP external thread.



                    

                    
  • dotted segment diamond core drill bits for concrete drilling

  • dotted segment diamond core drill bits for concrete drilling

Package

It is packaged in white box and can be labeled with company logo.

Delivery Time & Packing



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Corediam Introduction

Corediam Tools Co., Ltd., as a high-tech enterprise, concentrates on researching & developing manufacturing and marketing diamond tools industry. We have the most extensive, innovative and powerful range of diamond tools for construction, stone and DIY markets. Corediam strives to be the leading professional supplier in the world through technology innovation.


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