Kobalt Power Tool Starter Kits at Lowe's

Home Depot's Ryobi Days event covers combo kits, batteries, and outdoor power tools, with several bundles including a free tool with purchase. The RYOBI 18V Lithium-Ion Starter Kit with two batteries and a charger is $99, down from $228, and several other combo kits and battery packs are discounted throughout the sale. The free tool deals are the best way to take advantage of this sale to build out your collection. Shop Now at Home Depot

At Amazon Haul, get this 14-Piece Magnetic Nut Driver Set for $4.86. It's the best price we could find by $11. Shipping is free on Amazon Haul orders of $25 or more. Buy Now at Amazon

Walmart's Tools Flash Deals cover power tools, batteries, and outdoor equipment from brands like Milwaukee, DeWalt, and WorkPro. The pictured DeWalt 20V MAX 5.0Ah battery 2-pack is $108, down from $249, and a WorkPro 177-piece cordless drill combo kit drops to $44.99 from $98.99. The sale also includes generators, welders, and shop vacs across a range of price points. Get free shipping on most orders over $35, otherwise it adds $7. These deals end July 31. Shop Now at Walmart

Lowe's has discounts across tool batteries, sanding discs, and accessories from brands like DeWalt, Craftsman, and Bosch. A DeWalt 20-volt 2-pack battery is $149, down from $219. The sale also covers hand tools, levels, shop vacuums, and flashlights. Most orders of $35 or more ship for free for members (it's free to join) and in-store pickup may also be available, though that will vary by zip code. We've pictured the Craftsman V20 20V Battery for $39 ($90 savings).  Shop Now at Lowe's

As one of its daily deals, Lowe's takes at least 50% off a selection of concrete repair products, such as the pictured Basecrete Gray Flat Solid Cement Mildew Resistant Mold Resistant Interior/Exterior Waterproofer 5-Gallon Kit for $59 ($100 off). Choose in-store pickup to dodge the $5.99 shipping fee, or get free shipping with orders of $25 or more by signing up to MyLowe's Rewards. (It's free to join.)

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Lowe's Back Aisle Clearance covers tools, lawn and garden items, flooring, appliances, doors, roofing, outdoor furniture, and more at up to 60% off. Free shipping applies to orders of $35 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 tool batteries, sanding discs, and accessories from brands like DeWalt, Craftsman, and Bosch. A DeWalt 20-volt 2-pack battery is $149, down from $219. The sale also covers hand tools, levels, shop vacuums, and flashlights. Most orders of $35 or more ship for free for members (it's free to join) and in-store pickup may also be available, though that will vary by zip code. We've pictured the Craftsman V20 20V Battery for $39 ($90 savings).  Shop Now at Lowe's

Lowe's is discounting bathroom vanities, vanity tops, and toilet seats, with savings reaching $199.71 on select allen + roth vanity tops. Deals span multiple brands, including allen + roth, Style Selections, and Brondell, with several vanities offering buy-more-save-more pricing. Many items include free delivery as soon as the next day. Most orders of $35 or more ship for free for members (it's free to join) and in-store pickup may also be available, though that will vary by zip code. We've pictured the Kohler Figure Elevated Elongated Soft Close Toilet Seat from $59.98 ($62 savings). Shop Now at Lowe's