Aluminum Oxide Abrasive Media-80, 100 & 180 Micron-5 Lb Jars Casting Available in standard USA ring

Available in standard USA ring sizes 6 – 6-1/2

including cyanide-based gold plating fumes and all other jewelry plating solution formulas

Highly polished cast iron construction for smooth forming surfaces

15 round stone sizes from 3

Presented in a black wooden box

Aluminum Oxide Abrasive Media-80, 100 & 180 Micron-5 Lb Jars Casting Available in standard USA ringAluminum oxide abrasive media is used as a sandblasting (beadblasting) media to achieve a sparkling, matte, or satin effect on metals and glass. Unlike glass beads which have smooth, rounded surfaces aluminum oxide grains feature various sharp points, making them highly effective at cutting and texturing surfaces. Sold in 5 lb jars. Micron graded media works as follows: there are 1,000 microns to a millimeter. The larger the micron number, the larger