Jewellers Tools 12 Tweezers Epoxy Coated Steel Set Non Magnetic Craft Jewllery Making Watchmaker Go to amazon.com Related posts Top 10 best jewllery sets Description12 Epoxy Coated Anti Acid & Anti Magnetic Tweezers. SS, 5, 9, 3C, 3, AA, OOB, 2A, 00, 5A, 7A Includes storage pouch with ringlets for ease of use.