You are bidding on 1 massive mix of Roloc sanding discs and buffing discs. A veriety bucket of 2 different sizes and many different grit grades in each size, over 100 discs in all. There are 38mm and 50mm sanding discs in rough medium and smooth grit grades. There are also different grade buffing discs in the 50mm size. Also comes with one of each size roloc disc holder. This really is a collection to suit all your needs. To buy a box of each size and grade would cost you a fortune, so you have a chance to buy a good selection of all in one auction. All these discs and holders are new and unused. Thanks for looking Please bid with confidence, this is top quality goods, all items posted within 24 hours of payment clearing.