Husqvarna Floor Polishing Pad 542868408 10 Inch Flex Tool (800 Grit Dry Resin Bond Concrete Terrazzo Scratch Removal Redi Lock PG 820 Machine OEM) Flashlights always secure your workpiece with always secure your workpiece with clamps and use a scrap piece of wood as a "backer board Kraftform Ergonomic Handle: Multi zone grip fits naturally in hand for comfort and torque control Dry Polishing Formulation: Engineered specifically for dry processing workflows to eliminate messy slurry generation and cleanup downtime Formulated with a high durability thermoset resin matrix and micro abrasive synthetic diamonds in an engineered 5 dot geometry