1. The design of the straight bit clamp, shank and clamping body can avoid the danger of falling off of the drill bit, the accuracy error and high precision.
2. High precision and safety, suitable for CNC drilling machine and milling machine;
3. Easy to operate, the hook wrench is directly tightened, more clamping force;
4. Multi-layer security design can be provided to the integrated cutting center machine;
5. In the automatic operation of CNC control, the whole process of unmanned management can be carried out safely and smoothly.