Eagle Tool ESP50072 Flex Shank Installer Drill Bit, Screw Point, 1/2-Inch by 72-Inch, Made in  the USA
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<b>[Product Information]</b><br>
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<li>Made in USA</li>
<li>Aggressive and self feeding screw point</li>
<li>Flexible spring steel shank with wire fishing accommodation holes in the head and shank</li>
<li>Three flat non-slip grip on the chuck end</li>
<li>Add a Quick Switch Hex to adapt to a Quick Change chuck part number ETHXKIT187</li>
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