DEWALT 20V MAX 5-Tool Power Tools Combo Kit (DCK540D1) is $349.00 at Amazon, down from the store's own list price of $549.00. That's 36% off ($200.00 less). We last checked this price on Nov 4, 5:44 AM ET. Prices at the store can change at any time, so check before you buy. Brand: DeWalt. Type: Power tools. Picked for Carpentry & Framing and all trades.