Sticks in abrasive rubber 
            
        
    Less dense, softer, suppler than an abrasive stone.
Will wear off following the polishing profile or rounding.
Can be dressed with a grinding stone or an abrasive disc. To be used dry or with oil, paraffin, ...
        Will wear off following the polishing profile or rounding.
Can be dressed with a grinding stone or an abrasive disc. To be used dry or with oil, paraffin, ...
 
             
                                     
                         
                     
                    