The 2836-20 is a brushless 18 volt multi-tool from Milwaukee's FUEL line, with a variable speed dial that sets the oscillation rate for the material. A brushless motor wastes less energy as heat, so a battery lasts longer and the tool stays cooler through a long cut.
The auto-load feature starts the tool slowly so a blade does not skip when you start a precise cut, then ramps up to the dialed speed once it bites. That is useful for flush cutting trim and plunge cutting into drywall, where a blade that jumps leaves a gouge. A 180 degree LED lights the cut in a dark crawlspace or cabinet. Compared with the older Milwaukee 2626-20, which tops out at 18,000 OPM, the FUEL model is a step up in electronics and smoothness.
The key buying detail is that this is a bare tool, so you need M18 batteries and a charger. If you already own the platform that is an advantage, but a new buyer pays for the pack separately. Keep the blade clamp clean of dust, and replace a blade as soon as it stops biting, since a dull blade makes the tool vibrate and heat.
What works
- Brushless motor extends runtime per charge
- Auto-load start prevents blade skip
- 180 degree LED lights dark work
- Variable speed dial matches material
Watch out for
- Bare tool needs a battery and charger
- Tied to the M18 battery platform
Spec sheet
- Platform
- M18 FUEL, 18V
- Motor
- Brushless
- Speed control
- Variable speed dial
- Start mode
- Auto-load
- Light
- 180 degree LED
- Kit
- Tool only






