Over the past few weeks we’ve looked at a that can help you maintain your car’s braking system, a that can save wrenching time and a to bust loose a lug nut when your impact wrench won’t do the job. This week’s cool tool is a drill-powered winch that can make loading vehicles onto a trailer much less of a pain.

This suggestion came from a reader many months ago, and it’s a tool that I will put to the test Jalopnik style later this summer.

Loading a vehicle onto a trailer or dolly if the vehicle won’t move under its own power. Without a winch, you’re left having to push the vehicle. I learned the hard way that a Smart Fortwo is quite heavy when you’re trying to get it up a set of ramps. If you don’t have enough manpower to push the car onto the trailer, a come-along can pull the vehicle up. However, these can take absolutely forever.

This is where a drill-powered winch comes in. Hook one end of the winch up to something stationary and hook the other end to the vehicle that you want to reel in. Insert the power drill into the winch’s bit then let it rip. The torque of the power drill turns into pulling force, and your vehicle slowly boards the trailer.

Warn, a well known maker of winches, sells drill-powered winches in a couple of load capacities, and it has demonstrating one pulling a car onto a trailer.

Check out this review by the YouTube channel:

The is available in pulling capacities of up to 750 pounds, so the use of (a device that increases pulling capacity using a pulley) may be necessary for heavier loads. Don’t expect these to save you off-road.

The 500-pound capacity Drill Winch costs about $210, while the 750-pound unit comes in at about $275. They’re available just about anywhere you can buy tools.

But if you don’t want to buy one, it’s actually pretty easy out of a hand-crank winch.

Do you know of a weird or unique but must-have tool that every wrencher should have? Do you want to see us put a type of tool to the test and see how it performs? Shoot me an email or drop it down in the comments!