Metabo Corporation now offers a rotary hammer that allows users to switch from drilling, percussion drilling or no-rotation percussion (hammer) operation with a single tool.The new UHE 28 Multi Hammer is used for drilling anchor holes in concrete or brick or chiseling concrete or brick. A two-speed gearbox offers 0 - 950/0 -2600 rpm on the UHE 28. The unit provides 195 in.-lbs. of torque as well as 0 to 2.4 joules per blow. It has a drilling capacity of 1-1/8 in. (28 mm) in concrete using solid bits.