CARBIDE BALL SHAPE CROSS CUT 3/32 (TABLE DRILL) 2.3 MM - #1777 Feature:1.Lightweight, high strength without slipping.It is fast in removing nails.2. This grinding head has high strength, high abrasion resistance, high-temperature resistance, and other characteristics.3. The grinding head is made of tungsten steel. The material is hard and fine. It is more stable to use and more powerful.4.Durable and easy to clean.Steel material can maintain its sharpness and cleanliness for a long time. -------