# End mill support for klipper

**URL:** <https://klipper.discourse.group/t/end-mill-support-for-klipper/431>\
**Category:** General Discussion\
**Created:** [June 19, 2021, 9:48am UTC](https://klipper.discourse.group/t/end-mill-support-for-klipper/431 "2021-06-19T09:48:11Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![koconnor](https://avatars.discourse-cdn.com/v4/letter/k/aca169/32.png) [@koconnor](https://klipper.discourse.group/u/koconnor)\
**Post date:** [June 19, 2021, 3:37pm UTC](https://klipper.discourse.group/t/end-mill-support-for-klipper/431/2 "2021-06-19T15:37:03Z")

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It’s possible to control a PWM pin using an [output\_pin config section](https://www.klipper3d.org/Config_Reference.html#output_pin).

However, as I understand it, typical CNC gcode files user gcodes that Klipper doesn’t currently support. It might be possible to add support for some of these commands via gcode\_macros. There’s been discussions in the past on adding more CNC support to Klipper, but no one has completed that work to my knowledge.

-Kevin

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_[View the full topic](https://klipper.discourse.group/t/end-mill-support-for-klipper/431)._