Colombo automatic tool change spindles allow full integration with your CNC so tool changes are conducted with no manual intervention.

• Suitable for applications in wood, plastic, aluminium, light alloy, glass and marble.
• Colombo ATC spindles include spring loaded drawbars either pneumatically or hydraulically actuated. Multiple sensors insure safe operation.
• Power ratings range from 0.4 HP (0.3 kW) to 47 HP (35 kW) with speeds up to 40,000 RPM.
• Bearings are precision angular contact type with steel or ceramic balls permanently sealed and greased so maintenance is minimal.
• Colombo ATC spindles can be equipped with either ISO or HSK tool connection.
  • ISO tapers include: 15, 20, 25, 30 and 40
  • HSK tapers include: 25, 32, 40, 50, 63 and 80. The most popular form is F. A, B, C and E available on select models.

The most popular ATC spindles are shown under their respective cooling method below but there are plenty of other models available. If you don’t see what you need please use the contact form to learn more.