General description Silverline Aluminium Oxide Roll is a high-performance abrasive designed for durability and efficiency. With a flexible backing paper and a full resin bond, this roll is ideal for various sanding applications. Technical specifications Material: Aluminium oxide Grit: 120 Dimensions: 115mm x 50m Backing: Flexible paper Bond: Full resin Usage Compatible with 1/2 sheet sanders Suitable for palm sanders Ideal for hand sanding