PRESIDIUM® SAM TESTER / Diamond and Moissanite Tester DUST COLLECTOR • Grobet USA Swiss Pattern

• Grobet USA Swiss Pattern Needle Files are precision files

Use this kit to remove dirt and oil contamination from compressed air

Add water to the halfway point of the bowl

spare fuse and collet changing wrenches

35mm (3/32") Collet installed

PRESIDIUM® SAM TESTER / Diamond and Moissanite Tester DUST COLLECTOR • Grobet USA Swiss PatternThe new SAM by Presidium features higher sensitivity to distinguish diamonds against a wider range of moissanites including the new "low electrical conductivity moissanite". Also features a faster testing time and no waiting between tests. Test stones as small as . 01 ct. Get fast, easy and reliable results with the SAM by Presidium. Powered by AAA batteries or optional adapter. Warranty on this tester is 2 years.