The Best How To Cut Hair With A Electric Razor References. Smaller numbers mean a shorter length, where “1” is the shortest guard and 8 is the longest at 1 inch (2.5 cm). Web diane tulip 5 3/4'' thinner.

Web cutting hair using electrical clippers is best done on clean, dry hair. But lo and behold, a video on instagram changed my mind. Plug in your electric razor and turn it on.