Cordless braking die grinder for deburring, weld cleanup, and metal finishing where a narrow body and quick accessory stop are more useful than a larger angle grinder. The provided scrape did not include dimensional details, but Milwaukee positions it as a slide-switch M18 FUEL die grinder.
Is the 2939-20 sold as a bare tool?
Yes. Battery and charger are sold separately.
What kind of switch does the 2939-20 use?
Milwaukee lists it as a slide-switch die grinder.
What is this tool best used for?
It is best for deburring, weld cleanup, and detailed metal-finishing work.
# Milwaukee M18 FUEL Braking Die Grinder, Slide Switch **Model:** `2939-20` **Brand:** Milwaukee **Category:** Grinder > Cordless braking die grinder for deburring, weld cleanup, and metal finishing where a narrow body and quick accessory stop are more useful than a larger angle grinder. The provided scrape did not include dimensional details, but Milwaukee positions it as a slide-switch M18 FUEL die grinder. ## Specifications | Attribute | Value | |---|---| | Tool Only | Yes | | Batteries Included | 0 | | Charger Included | No | | Cordless / Corded | Cordless | | Power Source | Battery | | Product Type | Die Grinder | | Voltage (V) | 18 | | Motor Type | POWERSTATE Brushless | | Piece Count | 1 | | Battery Platform | M18 FUEL | | Switch Type | Slide Switch | | One Key Enabled | No | | Warranty | 5-year limited | ## What's Included - (1) M18 FUEL Braking Die Grinder, Slide Switch (2939-20) Source: https://www.jaspecs.com/milwaukee/grinder/2939-20-m18-fuel-braking-die-grinder-slide-switch/