High operation efficiency with high torque. - Versatile 3-Mode operation – Hammering, Hammering with rotation and Rotation. - Unique rubber joint construction to supress the transmission of vibration. - Torque limiter operates to stop when drill bits hit against reinforcements. - LED job light with afterglow function. - Rubberized soft grip provides more and control and comfort. Capacity / Concrete : 20mm / Steel : 13mm / Wood : 26mm Blows per min. / 0-4,000 bpm No load speed / 0 – 1,100 rpm Dimensions (L x W x H) / 358 x 84 x 259mm Net weight / 4.0kg