Summary

The Haas HA5C3 is a three-spindle, single-axis rotary indexer designed to provide 4th-axis rotary positioning on compatible CNC mills. It enables simultaneous clamping and rotational positioning of up to three workpieces via 5C collet noses, supporting both collets and threaded 3-jaw chucks. This unit facilitates precision rotary machining for applications requiring multi-part setup and high index accuracy.

Key Capabilities

• Three independently rotatable spindles with 5C collet noses
• Provides programmable single-axis rotary motion for 4th-axis CNC operation
• Supports standard 5C collets and threaded 3-jaw chucks (no standard collet closer)
• High indexing accuracy and repeatability with direct mill CNC integration

Key Specifications