Diamond Pacifc - Nova Polishing Point Showcase Set Block Size: 3" x 3"

Block Size: 3" x 3" x 1"

Wing Nut Closure: Features wing nut closure for secure assembly without the need for tools

Flare: 10-3/4 inches

this new unit has two drums mounted on a shaft that is pulley driven

Diamond Pacifc - Nova Polishing Point Showcase Set Block Size: 3" x 3"Diamond Pacific Nova Points offer a convenient way to quickly sand and polish gemstone and opal carvings with your Foredom or Dremel. Nova Points solve many gemstone carving challenges by offering the speed, high performance, and no mess of Diamond Pacific's legendary proprietary Nova resin bond diamond formulas in 2 sizes of 2 Nova tips shapes for use on your carvings during the sanding and polishing processes. They are designed to avoid headaches