1500W 1.5KW/2200W 2.2KW 300/400HZ 18000/24000RPM air cooling cnc spindle motor+VFD+1set ER11/ER20 collet for CNC milling machine
1500W 1.5KW/2200W 2.2KW 300/400HZ 18000/24000RPM air cooling cnc spindle motor+VFD+1set ER11/ER20 collet for CNC milling machine