Glardon Vallorbe® Three-Square Needle File Swiss Cut:#0 CDA #220 core (90% copper

CDA #220 core (90% copper / 10% zinc)

flat and V-grooved—when used on wire or flat stock

0 carats (3

Handle is 100% flame-tested

Powerful TX 1/3hp permanent-magnet DC motor for high torque at all speeds and smooth

Glardon Vallorbe® Three-Square Needle File Swiss Cut:#0 CDA #220 core (90% copperThis Glardon Vallorbe three square (triangle) needle file is ideal for filing corners, edges, sharp angles and creases or folds; it is also useful for shaping the prongs on marquise or pear cut settings. The file has three flat sides of equal width that taper to a fine point, and the edges are rounded to protect adjacent structures as you file. This file has a Swiss cut #00; Swiss cut files are graded by the number of teeth, counting teeth