This 18 Piece Kit Includes 6 Felt Buffing Wheels, 12 Felt Buffing Wheels mandrel 1/8" Polish Jewelry 6 Felt Buffing Wheels Great For Polishing Jewelry This is a new set of 6 felt buffing wheels These can be used for all your polishing and buffing needs Each mandrel measures approximately 1/8" (3 mm) Each wheel measures approximately 7/8" (23 mm) in diameter Newer versions of the item shown may be shipped, as a result, there may be a slight variation in color and design. 12 Felt Buffing Wheels Great For Polishing Jewelry This is a new set of 12 felt buffing wheels These are great for polishing jewelry or other metal working uses Each has a 1/8" (3 mm) shank Each measures approximately 1 3/4" x 1" (44 x 25 mm) Newer versions of the item shown may be shipped, as a result, there may be a slight variation in color and design.