If you have a small burr on your hand, you can try to stick it out with adhesive tape, clip it out with tweezers, or soak it in warm water to remove it. 1. Stick out with adhesive tape: stick a sticky tape or something else on the hand where the small burr is stuck, use the adhesive tape to bring out the burr against the direction of the burr sticking in. 2. Use tweezers to clip out: find a small tweezer, clip the end of the burr, and gently pull it out. 3. Use a fine needle to pick out: You can use a sterilized fine needle to go deep into the vicinity of the burr to pick out the burr carefully. Small burrs on the hand need to be removed as soon as possible, and the action should be gentle, pay attention to disinfection, to avoid inflammation, if it is difficult to take out by yourself, you can go to the hospital to take out with the help of a doctor.