JURA Set of Practice Rings Inside Ø17,5 mm x Outside Ø20,5 mm x 5,0 (width) - 3pcs ultrasonic cleaners Adjust solution parameters as needed

Adjust solution parameters as needed for consistent performance

The Genuine Donegan OptiVISOR is a precision binocular headband magnifier that permits unrestricted user efficiency while reducing eye strain

A power flame that works great for soldering jewelry such as silver

this motor balances speed and strength effectively

moissanite (including F1)

JURA Set of Practice Rings Inside Ø17,5 mm x Outside Ø20,5 mm x 5,0 (width) - 3pcs ultrasonic cleaners Adjust solution parameters as neededSpecial rings mimicking the characteristics of gold, helping you develop a feel for working with it. Set includes 3 rings (Inside 17. 5 mm, Outside 20. 5 mm, Width 5. 0 mm).