Don't you hate cured product in the side walls? Now you can swiftly fix your master piece with the Uh-Oh Bit! This little carbide is the perfect size for removing product in unwanted places.

To remove product on the right side of the nail, run the e-file in reverse. To remove product on the left side of the nail, run the e-file in forward. This technique will spin the bit away from the nail plate so that you don't chip the color!

Can be used by right and left hand users.