# Impact Driver 1/4″ Hex — Power tool battery platform and accessory interface compatibility

For Impact Driver 1/4″ Hex, brand is Milwaukee; system / platform is M18; model no. is 2850-20; notes is Standard M18 impact driver, recorded from its source on 2026-08-11.

- **Item:** Impact Driver 1/4″ Hex _(verified: appears in the quote below)_
- **Brand:** Milwaukee _(our reading, not quoted from the source)_
- **System / platform:** M18 _(our reading, not quoted from the source)_
- **Model no.:** 2850-20 _(verified: appears in the quote below)_
- **Notes:** Standard M18 impact driver _(verified: appears in the quote below)_

## What the source says

> Impact Driver 1/4″ Hex | 2850-20 | Standard M18 impact driver |

## Source

- https://toolcompatibility.com/battery-platform/milwaukee-m18-battery-compatibility/

Last verified: 2026-08-11. Review by: 2027-08-11.
Part of [Power tool battery platform and accessory interface compatibility](https://referencesource.org/power-tool-battery-compatibility/).