Watchmakers 46 piece set collet chucks for lathe

Watchmakers collet chucks for lathe. Numbered: 8,5,41,20,12,22,10,14,22,16,4,7. Numbered; 35,14,33,44,48,40,50,49,25,43,32,68,30,22,12,40,14,14,16,47,18,19,20,10,6,7,9,5,4.6.

---