Endurance 180/240

The Endurance 180/240 Nail Buffer is essential for nail prep and gently shaping the natural nail.

The NSI Endurance nail files are a Revolutionary file that last 4 times longer than the average abrasive and is extremely effective for rapid product reduction, therefore easing nail tech effort and fatigue. Made from high-quality materials, this nail buffer is durable and long-lasting, ensuring reliable performance over time with frequent use. 


Great for prepping the natural nail before any nail service
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
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
Easily shape, smooth, and buff your clients' nails in just a few quick strokes.
Use for smoothing and finishing nail enhancements
Removes any yellow discoloration on the surface of natural nails
Use with other NSI Files for a complete toolkit