Jewelry Files, 10 Piece File Set, Jewelry making, Jewelry supplies. Perfect for multiple applications, filing rough edges on metal, shape and detail polymer clay before and after firing. Made of high-grade steel and are in comfortable 2" x 1/2" handles. Approximate tool length is 6". Set includes these shapes: 2 - Round, 2 - Triangle, 2 - Flat, (blunt and tapered), 1 - Knife, 1 - Half-round, 1 - Square, 1 - Oval.