● Reduce machining processes and delivery time.
● Give perfect surface accuracy finishing and save the time for further polishing.
● Capable to machine material with hardness above HRC 40°.
The time of EDM could reduce by means of small diameter ball nose endmill to clean up corner.
● Excellent in machining aerospace industrial alloy,light and thin wall work pieces.
● High rigidity structure Wide span column with the best force flow route ensures the machine rigidity.
Through finite element analysis (FEA), the static, mold and optimization analyses of structure were processed for ensuring high dynamic rigidity and stability.
● Various spindles are available.For ensuring the motor’s performance, direct-drive spindle with 12,000 rpm is equipped as standard (15,000 rpm is Opt.).
● Tongtai self-made built-in spindle (Opt.)Maximum spindle speed 20,000rpm, which allows the machine to expand the range of machining applications.
Oil-air lubricated bearings and the floating sleeve on rear-end bearing are able to reduce thermal generation and avoid thermal expansion that affects machining accuracy and bearing life.