Intended to hold the spindle in place while light live tooling operations are done. This can be used with the standard 5hp AC spindle drive. The C axis spindle drive option does not need the. This brake could be used for a sindle cross hole, slot, or milled flat. It can be wired in with the live tools. So that when the live tool is turned on the brake is activated.

This brake is not used to stop the spindle while rotating.

Call for price.  It includes the pneumatic clamp shown above and a single solenoid to drive it. It does not include installation.