*Special Hi-Tungsten and Hi-Molybdenum tool steels, 
 gold surfaced treated for maximum lubricity
*Recommended for use in production tapping and 
 drilling of work hardening grades of stainless steel
 and other hard metal applications
*Precison ground tap threads for the ultimate in 
 accuracy and performance
*Special Hi-Tungsten and Hi-Molybdenum tool 
 steels, gold surface treated for maximum
 lubricity
*Recommended for use in production tapping
 and drilling of work hardening grades of 
 stainless steel and other hard metal applications
*Precision ground tap threads for the ultimate in
 accuracy and performance
*Set Contains:  Drill Sizes: #33, 29, 25,
21 , 3, 1 , G, 25/64 and 29/64
Spiral point fine Tap Sizes: 6-40, 8-36,
10-24, 10-32, 1 /4-28, 5/16-24,
3/8-24, 7/16-20 and 1 /2-20