Super Cerium Drills The 13" high back plate

The 13" high back plate makes it possible to wet sand flat surfaces vertically

Covington's magnetic backed dot laps have nickel plated diamond rings evenly spaced across the surface with small interruptions that allow for less loading of disc

this unit can accommodate the largest of lapping needs

high performance

Super Cerium Drills The 13" high back plateSuper Cerium is a higher grade of Cerium, with a smaller particle size which allows for more precision, and a faster overall polish. One of the best all purpose polishes, cerium will polish quartz, agate, opal, obsidian, etc. Cerium is the perfect starter polish and will not break the bank. All Cerium grades work best with leather for stones, and felt for glass. Simply mix the polish with a little water to create a thin paste and apply generously to