Çakma Bit
 
  
   
    
Name
    
rock drill bits
   
   
    
Brand
    
Ruilong Drilling
   
   
    
Size
    
¢25mm~¢127mm
   
   
    
Application
    
Soft rock, loose-medium rock, hard rock and any other special formations
   
   
    
Button bit face design
    
flat face, dome face, drop center face  
   
   
    
Thread
    
R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60