Milwaukee Tool 2851-20 — professional-grade tool.
| Manufacturer part number (MPN) | 2851-20 |
| Brand | Milwaukee Tool |
| Category | Power Tools |
| Chuck Type | Hex Quick Change |
| Chuck Size | 1/4" Hex |
| Power Source | Cordless |
| Motor Type | Brushless |
| Length | 5.1" |
| Weight | 2 lbs |
| Height | 7.75 in |
| Width | 2.25" |
| RPM | 0-1700/0-2600/0-3400 |
| IPM | 0-1500/0-3400/0-4200 |
| Torque | 1600 in-lbs |
| LED | Yes |
| Voltage | 18V |
| Brushless | Yes |
| Battery System | M18 |
| Maximum RPM | 3,400 |
| RPM Range | 0 - 3,400 |
| MOQ | 1 |