![5 1/2" (14cm) 3 Square (triangular) Needle File cut 3 Swiss Pattern](http://perrinwatchparts.com/cdn/shop/files/31-634-300_fba4ca33-a636-4089-8f33-7a8810733f12_300x300.jpg?v=1709385745)
5 1/2" (14cm) 3 Square (triangular) Needle File cut 3 Swiss Pattern is a square file, total length 5 1/2" with a cutting portion measuring 2 3/4". Double cut, largest dimension is 3.25mm x 3.25mm x 3.25 mm, tapers to a point. Cut 3.
5 1/2" (14cm) 3 Square (triangular) Needle File cut 3 Swiss Pattern is a square file, total length 5 1/2" with a cutting portion measuring 2 3/4". Double cut, largest dimension is 3.25mm x 3.25mm x 3.25 mm, tapers to a point. Cut 3.