Ruby Abrasive Media-60 Micron Fine Grit-5 Lb. Jar Bezel Blocks Chemically treated for enhanced durability

Chemically treated for enhanced durability and performance

Each plier in this kit features stainless steel construction

and X-Fine — these discs allow precise progression through finishing stages

Lightweight die cast aluminum construction

Foot-operated speed and power control for the GRS System 3 engraving system

Ruby Abrasive Media-60 Micron Fine Grit-5 Lb. Jar Bezel Blocks Chemically treated for enhanced durabilitySynthetic Ruby Abrasive Media in 60 Micron Fine Grit delivers a very bright, reflective surface finish on soft jewelry metals, including gold, silver, and copper. Compared to Aluminum Oxide 80 Micron Abrasive Media, this synthetic ruby compound is considered a fine grit, making it well suited for achieving high luster results in vibratory or tumbling finishing applications. Sold in a convenient 5 lb. jar (2. 3 kg). Features Synthetic ruby abrasive