*Special Hi-Tungsten and Hi-Molybdenum tool steels, gold  
 surface treated for maximum lubricity. 
*For general use in production tapping or hand 
 operations. 
*Precision ground threads for the ultimate in accuracy 
 and performance.  
*Taper, plug and bottoming styles provide great versatility 
 in tough materials, both blind and through holes. 
*These high performance taps are available in complete 
 sets of one taper, plug and bottoming tap of the same 
 size.