Use it in a safe place. / Apply force from the top of the drill bit. Excess or lateral force may break the drill bit. / Using this tool may take some time to get used to. Incorrect use may break your resin works or parts or may cause injury accident or damage. Be sure that you learn how to use it safely. / The tip of the drill bit is sharp. Be careful not to hurt yourself when handling it. / Set up a safe working environment -e.g. securely immobilizing the material you are working on with a vise-. / Wear protective eyewear, mask and gloves.Immediately discontinue use if the product becomes deformed or damaged.Keep away from fire and other sources of heat.Do not use this product for purposes other than its intended purposes.