Walmart is having a sale on DeWalt tools, with some outlets reporting a cordless rotary hammer is 40% off, while others mention different tools, such as a cordless cut-off tool or a dual battery and charger kit, also on sale. The discounts vary, with some items reportedly 40% or 44% off, and a larger sale offering up to 30% off Milwaukee and DeWalt tools. It appears that multiple DeWalt products are discounted at Walmart, but the specific items and discounts are not consistent across reports.