Texturing Hammer, Crosshatch (diamond)/stars | HAM-460.03 Ideal for putting a design, imprint, and pattern into non-ferrous metals Double sided texturing hammer 10 inches long; 1 inch by 3/8 inch diameter One side of the hammer has a crosshatch, or diamond, pattern and the other a star pattern Place sheet metal on a flat metal block or anvil, strike, and you have patterned metal