Product Description
The 4-Week Tapered 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
22 Reviews Hide Reviews Show Reviews
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A Breeze for Backfills!
I love using this bit for pink and white back fills, it makes it so easy to make an arch And a deep curve, for the sexy coffin shape nail. Makes back-fills a breeze! highly recommend!
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It fits !
I liked this product fit and works well in my e file. Love it very, precise and sharp!
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Best Tapered Bkfill Ever!
I have a large amount of nail drill bits in my collection and out of all of them, this bit right here, is the best one yet. Do not hesitate to purchase this bit, I promise you will not regret it. I do not have any incentive in writing this comment in any way, shape or form. I just felt you needed to know about this perfect nail drill bit.
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Works Well.
I do my own polygel nails at home. I bought this for fine touch ups under the nail and around the cuticle. It is so good it made my cheapo ones look like trash for sure. Can’t do my nails now without this.
