The Milwaukee M18 Fuel hackzall is a high-performance, one-handed reciprocating saw with superior speed and maneuverability. Its compact design, low vibration and advanced features ensure optimal performance and durability in challenging cutting applications. You'll be surprised how big of a project this little saw can take on.

Luckily, ahead of Amazon’s Prime Big Deal Days fall sale event—which is slated for October 8 and 9—Amazon just quietly slashed prices on tons of top DeWalt products, including editor-tested power tools. Right now, save up to 45 percent on everything from cordless drills to orbital sanders and leaf blowers.

Ready to supercharge your tool box? These are the best free battery deals from Milwaukee, Ryobi, and DeWalt power tools.

Here are our top Dewalt tool sale picks ahead of Amazon's October Prime Day.

Amazon just slashed prices by up to 45% on top DeWalt power tools, including editor-approved drill kits, orbital sanders, and leaf blowers.