ZIRCONIA PIN HOLE DISCS 1 1/2" GRIT 80 BX/100 - BLUE

The Zirconia Alumina Blue Discs are a revolutionary abrasive tool designed specifically for precision cutting, grinding, and polishing of precious metals. With a focus on platinum, these discs are also highly effective on gold and silver, offering superior performance compared to traditional abrasives. Key Features: Material: Made from Zirconia Alumina, known for its aggressive cutting and grinding capabilities. Grit: Available exclusively in 80 grit, ideal for fast cutting and efficient material removal. Resin-Backing: Features a resin-backing for enhanced durability, ensuring these discs last 2 to 3 times longer than conventional abrasives. Design: Perfectly centered holes prevent vibration, allowing for precise and smooth cuts. Application: Use with water for lubrication to achieve the best results. Versatility: Although ideal for platinum, these discs work exceptionally well on non-ferrous metals, precious metals, titanium, and for tasks like pre-polishing, semi-finishi