Perfectly balanced for ultra smooth cutting action. The geometry of the bit allows you to cut smoothly in either clockwise of counter clockwise directions. Because of this, they are perfect for both right or left handed techs. You can use this bit for surface work, shortening acrylic and gel product. And it can also be used for backfill cutting and c-curves. The only difference between a large-barrel bit and a small-barrel bit is the circumference of the bit which allows for nail techs to choose their preference. Made for e-file machines with a 3/32" collet closing mechanism.
