There are 10pcs drill bits, can meet your use and replacement needs, very practically.
Made of high‑speed steel metal material, strong and durable, has a long service life.
Convenient to use and with good performance, with small size, easy to carry and store.
Comes with a plastic storage box, put it in the box when not in use, easy to carry and use.
Specially designed for pearl bead punching, jewelry processing and making.
