Endurance 180/180

(3 customer reviews)

Grit Nail File



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Grit Nail File


Use the Endurance 180/180 grit nail file to file nails and shape finished nail enhancements. This file can also be used to remove bulk on nail enhancements.

The NSI Endurance nail files are Revolutionary nail files that last 4 times longer than the average abrasive. They are extremely effective for rapid product reduction, therefore easing nail tech effort and fatigue. Made from high-quality materials, the Endurance 180/180 Grit nail file is durable and long-lasting, ensuring reliable performance over time with frequent use. The NSI Endurance Nail Files are an essential part of every technician’s toolkit.

  • Essential tool to file nails and shape finished nail enhancements.
  • Use the straight edge of the file to shape and define sidewalls and the extension edge of an enhancement, while the half moon edge makes refining the cuticle area easy and more comfortable for the client; no scraping of the nail.
  • Can be completely disinfected in 10 minutes with total submersion in or sprayed with an EPA hospital grade disinfectant, meeting the highest standards of salon sanitation
  • Varying levels of grit make Endurance Files excellent for all nail services; natural nail, gels, wraps, acrylics, and pedicures
  • Removes any yellow discoloration on the surface of natural nails
  • Use with other NSI Files for a complete toolkit


Reviews (3)

3 reviews for Endurance 180/180

  1. dnakalin

    Absolutely love these files!! Wish they had a variety pack.

  2. jezabellespinoza

    A staple in my kit! Love them !

  3. amy hooker

    These are the best files I’ve ever used. The shape is great and they are very sturdy. Have been using for many years…never stop making please!

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Q: Is the Endurance 180/180 file suitable for use on the natural nail?
A: Yes. Any 180 grit file  or higher is best on the natural nail to avoid overly filing and thinning of the natural nail.

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