The use of small drill bits extends beyond traditional drilling. In the realm of model-making and jewelry design, they are indispensable In the realm of model-making and jewelry design, they are indispensable In the realm of model-making and jewelry design, they are indispensable In the realm of model-making and jewelry design, they are indispensablesmall drill bits. Picture the meticulous assembly of a detailed model airplane or the creation of a delicate pendant—small drill bits serve as the steady hands in these endeavors. They allow for the creation of minuscule components and parts that larger bits simply cannot achieve.