Cordless Drill Minimum Requirements
You can use any cordless drill brand you choose, as long as it meets or exceeds the following minimum requirements:
- Side Stabilizer Arm (for a secure two-handed grip)
- 1/2” Drill Chuck
- 18 Volt/4 Amp Lithium Ion Battery (or higher)
- Brushless Motor Design
- 500-750 RPM with a minimum of 725 in/lbs or 820 UWO of torque
These drills are officially approved for K-Drill use:
Milwaukee Models:

2603 Drill

2703 Drill

2803 Drill

2805 One Key Drill

2604 Hammer

2704 Hammer

2804 Hammer

2806 One Key Hammer

2903-20

2904-20

2905-20

2906-20
DeWalt Models:

DCD991 Drill

DCD995 Hammer

DCD996 Hammer

DCD997 Hammer

DCD998 Hammer

DCD999B FlexVolt Advantage