1.diamond files for grinding use 2.longer life 3.more than 20years experience 4.best service 5.with ISO certificate

 The files are polished on grinding machine to remove the carbon from the steel to raise file's cutting ability and also extend the files use time.

order NO./ Grit size	cross-section		B(shank Dia)		L( total length)	L1(cut length)
PF-101 #120-140		Flat	4mm		160mm	50mm
PF-102 #120-140		Half round
PF-103 #150-140		round
PF-104 #150-140		square
PF-105 #150-140		triangular
PF-106 #120-140		sharp flat
PF-107 #120-140		kinfe
PF-108 #150-140		triangle
PF-109 #150-140		crossing
PF-110 #150-140		oval

 Package:

10pcs or 5pcs set,available of single or assorted shapes.