Not only does this hammer drill holes faster but it also ensures a reverse operation, with high torque. Into a concrete wall or a piece of wood - depending on what material you want to drill holes, you can set the speed of this rotary hammer accordingly to get the best results. This hammer comes with an auxiliary handle with an adjustable depth stop which can be rotated 360-degree to ensure ease of use. This ergonomically designed hammer comes with a soft grip handle that ensures a secure hold.