Data centers require thousands of holes to anchor server racks. A new robotic drill from DeWalt does the work in a fraction of the time it would take humans. To anchor the long rows of server racks that power the artificial intelligence boom, every data center needs thousands of holes drilled into its concrete floor. It’s a precise part of the construction process that has required workers to bend over with handheld drills for hours at a time grinding meticulously placed holes into thick pads of concrete.