Product: Eagle Tool US ESP75072 Flex Shank Installer Drill Bit, Screw Point, 3/4-Inch by 72-Inch, Made in the USA
Brand: Eagle Tool US
Aggressive and self feeding screw point
Flexible spring steel shank with wire fishing accommodation holes in the head and shank.
Three flat non-slip grip on the chuck end
Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT250
Made in USA

Search query: 72 inch flexible drill bit
Relevance: Exact