19/64" Jobber Drill HSSCo Aircraft NAS907-J- Nachi 1060664

19/64" (.2969") Jobber Drill Heavy Duty  
6501 Series Aircraft NAS907-J  
High Speed Steel Cobalt  

Flute Length: 3-1/8" 
Overall Length: 4-3/8" 

1060664 
Nachi 
12/25