BOSCH Expert C470 Sandpaper with 14 holes for random orbit sanders...
Bosch 2608900874 Expert C470 8-hole Sandpaper 93 x 186 mm, K100 10 pcs.
Bosch 2608624056 Pack of 10 Abrasive Discs C470 100 x 150 mm, Beige, 2608624057 - Amazon.com
EXPERT C470 Sandpaper - Bosch Professional
Bosch Professional 10x Expert C470 Sandpaper (for Hardwood, Paint on Wood, 100x150 mm, Grit 40, Accessories Multi Sander): Amazon.com: Tools & Home Improvement