What is a 180 grit nail file used for?
What is a 180 grit nail file used for? 180 grit. Use to contour the whole nail; to prep natural nail before applying any product and also during manicure to shorten or shape natural free edge. What is the highest nail file grit? “Nail files' grit ranges from 80 to 240. The higher the grit, the finer the file is,” explains Boyce. For gels or extensions, anywhere from 100 to 180 grit is a great choice; for natural nails, 180 is the minimum, she says. Alternatively, glass options are good for natural nails. What are 240 nail files used for?...