Our handmade square shaped Jewelry blanks for hand stamping and jewelry making are high quality, cut from sheet metal, deburred, and cleaned. These blanks have a nice smooth surface ideal for hand stamping. These can also be used as blanks for engraving after you finish the metal to your liking. Make your own jewelry with our stamping blanks available in Copper, Brass, Bronze, and Nickel Silver. Add your own holes with punching tools or ask us to cut custom holes for you. We are proud to be suppliers of high quality Jewelry Making Supplies.