Free cutting steel for Making Blue Steel Winding Stems for Watch Parts

Soft steel for making blue steel, winding stems, pivots, balance staffs and pallet arbors etc.
I am also use it making springs for antique pocket watch.
Total 18 pieces, Length about 5 inch (130mm)

Size includes:
1.5mm 3Pcs
2mm 3Pcs
2.5mm 3Pcs
3mm 3Pcs
4mm 3Pcs
5mm 3Pcs

Please note that the product picture is for reference purposes only and may not depict the exact item and size you are purchasing.
If you have any questions, please do not hesitate to contact us at anytime.