 
      Quality tool with narrow curved jaws for precision grozing. 
Use the flat jaw up as a breaking plier.
Use the curved jaw up as a grozing plier for removing those small pieces of glass close to your score line.
 
      Quality tool with narrow curved jaws for precision grozing. 
Use the flat jaw up as a breaking plier.
Use the curved jaw up as a grozing plier for removing those small pieces of glass close to your score line.