Pay in 4 interest-free payments of $28.12 Learn more
Ships within 48 hours · Estimated delivery Oct 8 - Oct 13
including knotted necklaces
Use with wood block
Choose this motor with an unsealed case for economy polishing options
Lab Report Number: 670407342
Test Needles, Set of Five Bench Pins & Sawplates including knotted necklacesTest the purity of gold and sterling findings using the time tested technique of comparing against a known exemplar. Used in conjunction with a testing stone and test solutions, this set of test needles allows you to test sterling silver, 10K gold, 14K gold, 18K gold, and 22K gold. Test stones and solutions are available separately.
