Makita DHR400ZKU Twin 18v Brushless Rotary Demolition Hammer (Body Only + Case) The Makita DHR400ZKU is a cordless rotary demolition hammer with a 36v brushless DC motor with low maintenance and extended runtime and is powered by twin 18v LXT batteries. This is a 2 function machine with rotary hammer mode for masonry... £664.00 (inc VAT) (0) Add to Cart Compare