Harbor Freight in-house brand Bauer has a very broad catalog of power tools and other equipment, and these ones have been ...

Bauer is a brand of power tools you can only find at Harbor Freight, which is good because they're reliable and inexpensive.

Batteries for power tools are expensive, but right now, you can take advantage of this deal from Bauer and save $40. Here are the details.

If Harbor Freight is your go-to, it doesn't offer anything specifically made to sharpen your drill bits. However, there are still options that can work.