Spiral drill with coolant channels and method to manufacture a spiral drill
A Standard patent application filed on 01 December 1993 credited to Tukala, Tommy ; Eriksson, Kent ; Karlsson, Leif

Details

Application number :

56626  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Spiral drill with coolant channels and method to manufacture a spiral drill  

Inventor :

Tukala, Tommy ; Eriksson, Kent ; Karlsson, Leif  

Agent name :

 

Address for service :

 

Filing date :

01 December 1993  

Associated companies :

 

Applicant name :

Sandvik AB  

Applicant address :

 

Old name :

 

Original Source :

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