3M Aluminum Oxide Sandpaper Assorted Grit, 9005NA, 22.86 cm x 27.94 cm, 5 Sheets per Pack - For General Purpose Sanding on Paint, Wood and Metal : Amazon.co.uk: DIY & Tools
3M 99406NA Aluminum Oxide Sandpaper 9 By 11 Inch 50D Grit: Sanding Sheets - Aluminum Oxide (051144994069-1)