Milling Spindle and Workholding Resources

IBAG specializes in manufacturing high-frequency milling spindle systems and is the exclusive representative of Witte vacuum products. Browse our various resources to learn more about IBAG spindle systems and Witte vacuum products. Send us a message if you need repair services or have any questions.

Read Company and Industry News

Stay up to date on IBAG news and announcements, along with the latest industry news.

Watch Our Videos

See our high-frequency spindle systems in action and learn how to use Witte vacuum products with our instructional videos.

Download Brochures and Guides

Find catalogs and guides for IBAG spindles and all Witte vacuum products carried in our inventory. This section also provides shipping instructions for our spindle repair services.

Visit Our Blog

Are you interested in learning more about high-speed milling and solving everyday workholding challenges? Visit our blog for useful tips and industry insights.

New CNC Spindle Warm-Up Instructions:

1. A new CNC spindle or one that has not been used for a while must be run in slowly.
2. Start spindle at approximately 25% of the maximum rpm and let it run for about one hour.
3. Next, increase the rpm to approximately 50% of the maximum rpm and let it run for approximately 15 minutes. Once this has been done the rpm can then be raised to maximum.

Check the high-speed spindle temperature during this process; it should be warm but not hot (approximately 26°C (79°F). If the spindle becomes hot, stop it immediately and contact our customer support at 203-407-0397.