12pce 125mm Fine Needle File Set NF2-125 by Hardware for Creative Finishes

Precision escapement file set. Ideal for professional and hobbiest, model maker, carver, fretwork, jeweller – ideal for metal or wood. File Hardness is usually around 62 Rockwell.The centre of the file body is not necessarily the same hardness as the teeth , which are the hardest part. This will vary with the file thickness.