Magnetic Nova Laps 4-6-8 inch

Upgrade your cabbing process to utilize quick-change magnetically-mounted Diamond Pacific Nova diamond laps. Quickly polish your cabochon backs without the mess of traditional diamond compounds. By fusing a lap of Diamond Pacific's Nova resin-bond diamond to a magnet disc base, these Nova discs offer reliable and efficient polishing performance with the convenience of an easy-to-swap magnetic lap. These discs mount magnetically to steel master laps and are easily removed. Construction Nova Magnetic Discs are made by Diamond Pacific in California with a 1/16 inch thick backing of solid rubber containing magnetized iron particles. The rubber is coated with a thick layer of Diamond Pacific's special Nova resin-bond diamond formula in a grid pattern for fast action and long lap life. Diamond Pacific utilizes an extra-concentrated amount of diamonds in the Nova resin layer to provide a durable and fast-cutting lap for professional lapidaries and jewelers creating custom body jewelry, caboch