Hilti explains benefits including four ngears to work in a diameter bit range from 1/2 in. to 18 in. Hole-starting mode and digital display improve inexperienced operators' productivity with the DD ...

See Hilti's Active Torque Control (ATC) stop the TE 30-A36 Brushless SDS-Plus hammer drill's tool body from spinning in a drill-bit jam at World of Concrete Jan 14, 2019 SDS Plus (TE-C) cordless ...

A standard drill driver is great for making holes for hanging shelves on drywall. If the wall is masonry, you'll need a hammer drill. There are top-rated drills that will tackle almost any home ...

Overhead drilling is one of the most strenuous tasks in the building trades, and there have been several attempts to lessen the strain on workers responsible for drilling hundreds of holes overhead in ...