Weiler 50541 7" Tiger Disc Abrasive Flap Disc, Conical (TY29), Aluminum Backing, 24Z, 5/8"-11 UNC NUT, Made in the USA (Pack of 10) : Amazon.co.uk: Business, Industry & Science
Dynabrade 52632 4-1/2" (114mm) Dia. Right Angle Depressed Center Wheel Grinder - DynaShop