This is DeWalt's OLD VERSION of its 12vdc replacement motor for its cordless powerdrills of the same voltage.
This little thing is a powerhouse that would be perfect for that 12 or 30-pounder you've been dreaming of. It is the smallest of the DeWalt motors that has that big-motor look and design.
DeWalt Part # 393111-05
Voltage 12vdc (can be overvolted)
Output gear 16 Teeth, nonstandard pitch
Weight 17 oz or 1.0625 Lbs