Presidium DuoTester (PDT) The only gemological instrument in the industry that tests gemstones using both thermal and reflectivity testing.
Automatic center punch, small, fine needle This product mark all metal without using hammer, this compact tool delivers pin point impressions with a simple depression of the hand. The impression depth may be varied by adjusting the knurled screw head
Flexi finishing discs blue 14mm for removing and contouring Grit: Coarse
Boxes aluminium rectangular with 20 boxes Dimensions: 30 x 18 mm
Flannel buff shirting 100mm, 40 sheets Thickness: 10mm Used for pre-polishing