Product Description
The 4-Week Inverted Backfill carbide bits fits 3/32" shanks and are designed for specific uses. The high-quality tungsten carbide bit is great for carving, shaping, shortening and smoothing on the nail surface. Flat on the top of the carbide to carve and shape a smooth and perfect smile line for an acrylic French tip. With the size of half a normal drill bit barrel, the 4-week backfill bit’s tapered sides allows better visibility for the nail tech to create the perfect smile line. Available in two carbide colors and three grit sizes each color, this bit is highly recommended to use on acrylic nails with more than 4-week nail re-growth for easy and healthier backfill nail care process.
Colors Available:
- Gold
- Silver
Grit Sizes:
- Fine
- Medium
- Coarse
Quantities Available:
- 1 piece
- 5 pieces
- 10 pieces
- 20 pieces (1 box)
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Product Reviews
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Five Stars
Best bit for debulking acrylic or removing gel polish! This is definitely my go to bit when debulking acrylic or taking off gel polish!!! Can't do a set with it!!
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Works well
Helpful with removing a lot of product when your trying to get off dip nails. Others have said it's not for at home nails techs, but I disagree. It you have an e-file this tip is a very good edition to your collection. This tip has a rounded end as well so that does help you about hitting your cuticle.
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Kimberly
Item was exactly as expected and arrived very quickly. Much satisfied.
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Quickness
Works great
