Is Harbor Freight’s Hercules 20V 1/2 in. Compact 3-Speed Impact Wrench a Bargain Bolt-Buster? Cheesy name aside, this unit's served me quite well. By Peter Nelson ...

Designed for a wide range of jobsite applications, the DCD793 Drill Driver and DCD798 Hammer Drill feature two-speed transmission, a variable speed trigger and a 1/2-in. metal ratcheting chuck.

The $69.99 and $79.99 drills have a five-year limited warranty, while the $24.97 20V Cordless 1/2 in. Compact Variable Speed Hammer Drill/Driver doesn't have the same protection.

Harbor Freight's Hercules line of compact lithium impact guns is good stuff, and their small 3/8 drive unit being so versatile.

Although it's only available in-store, the Bauer 20V Cordless 1/2 " Hammer Drill / Driver Kit, which includes a battery and charger, has an average rating of 4.6 stars from 1,997 reviewers.

Save $80 on a DeWalt 20V Max Cordless Drill and Driver 1/2″ Compact this week on Amazon, and invest in a high-quality, high-powered drill that’ll last you a lifetime.

Although it's only available in-store, the Bauer 20V Cordless 1/2 " Hammer Drill / Driver Kit, which includes a battery and charger, has an average rating of 4.6 stars from 1,997 reviewers.