These 26 miniature lowercase letters can be used with your woodburning tool to brand or personalize just about anything: wood, paper, card stock, fabric, leather, gourds, nuts and more. Use the stamps to add your name, initials, or any number of unique words and phrases to your projects. The individual brass letters are designed to fit any Walnut Hollow woodburning tool, or any woodburning tool with an 8-32 threading. Simply screw the letter into the tool, allow it to heat up for a few minutes, then press gently to burn the letter into your project. The exact height and width of the mini characters will vary by letter, but they average about 1/4'' tall, as opposed to about 5/8'' tall for the standard height characters (#59173 and #55733, sold separately).Tips for Best Results:Practice on a scrap piece beforehandUse a set of pliers to remove hot tipsUse fine graphite powder to prevent the tip from sticking in the toolBrass is soft, especially when heated; do not bend the tips when screwing them in or outLet the heat of the tool do the work; avoid using excessive pressureDo not overtighten the tips; ''fingertight'' is plentyDo not press at an angle, as this can bend the tip