DeWalt 120-Piece Tough Grip Screwdriver Bit Set

At Amazon, get this DeWalt Flextorq Right Angle Drill Attachment for $25. It's the best deal we've seen for this DeWalt drill attachment. It includes a 90-degree adapter and a flexible shaft in one 4-in-1 modular design, with a metal gearcase and quick bit ejection for durability on the jobsite. Buy Now at Amazon

At Amazon Haul, get this 6-Piece Titanium-Plated Combination Drill Tap Set for $2.71. It's the best price we could find by $5. Shipping is free on Amazon Haul orders of $25 or more. Buy Now at Amazon

As part of its Labor Day Sale, Home Depot has the Milwaukee SHOCKWAVE 40-piece driver bit set at  $15, down from $25. That is the lowest price we could find, and it  beats Amazon's current $21 listing for the same set. Free shipping applies.  Buy Now at Home Depot

Walmart offers the Skil 10-Piece Hex Shank Carbide Hammer Drill Bit Set for $12.62.  That's a $9 low.  Choose pickup or spend $35 to avoid the $6.99 shipping charge. Buy Now at Walmart

Lowe's is discounting more than 50 EGO POWER+ outdoor power tools, with savings reaching $636 on select items. The cordless 56V lineup includes self-propelled mowers, chainsaws, hedge trimmers, and leaf blowers, most with a battery and charger included. Examples include a 21-in self-propelled mower at $549, down from $699, and the pictured EGO Power Station with a Portable Fan, Charger, and Battery Emergency Ready Combo Kit for $1,099 ($636 off). Most items qualify for free delivery, or opt for store pickup to avoid shipping fees. Shop Now at Lowe's

Lowe's has big markdowns on patio furniture, including conversation sets, dining sets, rocking chairs, and umbrellas. For example, the pictured Nuu Garden 7-Piece Dining Set has fallen to $664 (that's nearly a $400 price drop). Individual chairs start at $12.50, umbrellas at $15, and you can also also shop outdoor cushions and throws from $4. Shipping is free on lots of items (on small items, you'll need to sign up for a free membership and spend $25 or more to get free shipping). Shop Now at Lowe's

You'll find some of Lowe's best deals in its Back Aisle Clearance section, which includes tools, lawn and garden items, flooring, appliances, doors, roofing, outdoor furniture, and more at up to 50% off. Free shipping applies to orders of $25 or more when you're signed into a MyLowe's Rewards account, which is free to join; otherwise, choose free in-store pickup to avoid the shipping fee Shop Now at Lowe's

Lowe's has discounts across its hand tools lineup, including mechanics tool sets, screwdrivers, pliers, and wrenches from brands like Kobalt, Craftsman, and Klein Tools. The pictured Kobalt 302-piece mechanics tool set with hard case is $99, down from $149, while a Craftsman Overdrive 80-piece set is 46% off and costs just $80 right now. Many items over $25 ship free if you're a myLowe's member (it's free to join), or are available for same-day pickup. Shop Now at Lowe's

This DeWalt Xtreme ratchet wrench is $99 at Lowe's.  That's a $20 low.  Shipping is free.  Deal ends November 4th. Buy Now at Lowe's

Update: The price has dropped to $29.00 since this was originally published.

This DeWalt 35-piece bit set is $30, down from $88 at Amazon. It's the best deal we've seen for this set. It includes impact-ready socket adapters, nutsetters, and a range of Phillips, square, and Torx bits in one case. Buy Now at Amazon

At Amazon, get this DeWalt 45-Piece Screwdriver Bit Set for $9.98. It's the best deal we've seen for this set. The set includes a clear-lid case with a clip latch, plus a bit bar design that makes it easy to remove and rearrange individual bits. Buy Now at Amazon

This DeWalt 31-piece security bit set costs $14.98 and covers a wide range of tamper-resistant screw types, including star, hex, spanner, tri-wing, and clutch styles. It comes with a carrying case and an adjustable belt clip for on-the-go use. It's the best price we could find by $2. Shipping is free for Prime members. Buy Now at Amazon