7/16" Cobalt Drill Bit

New- USA Made

OAL= 5 1/2"
Flute Length= 4-1/16"
Diameter= .4375"

• National Aerospace Standard 907, Type J Cobalt
• 135* Split point self centering bit prevents "walking"
  
• Provides superior wear resistance than HSS bits
  
• For use in high-tensile alloys, titanium, cast iron, inconel, aluminum, & stainless steels.
  
• Also used for steel and non-ferrous metals