Máquinas-ferramentas OLICNC BT40 APU13 APU16 Suporte de ferramenta Mandril de broca integrado para máquina de torno CNC

The main-shafts is of integrated type, which is much more superior than the divided. The major features are as follows:
1. Extremely rigid construction.
2. The accumulative tolerances can be reduced to a minimum, since the traditional mechanism requiring an ARBOR to connect the Drill Chucks which will generate the accumulative tolerances.The Integrated type Keyless Drill Chuck is designed to solve this problem totally. 3. Prevent the Drill Chucks from falling out.
