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
29 Reviews Hide Reviews Show Reviews
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I like it!
Just used mine for the first time today. I'm not a professional tech, I just do my own nails. Love that it was easy on the cuticles but still did the job as needed. Reasonablely priced and arrived quickly. Would recommend.
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Works well but had to create my own way of getting this to fit my dremel.
Works well but had to create my own way of getting this to fit my dremel. DOES NOT FIT ALL HANDPIECES!
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Five Stars
Love the drill bit! My clients appreciate it too! Helps me do my job faster with less stress! Super fast shipping
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Fantastic
My absolute FAVORITE bit!!
