Hilti Te 17 Manual - The TE 50-AVR is the newest in the Hilti SDS-max rotary hammer portfolio. From hammer drilling into concrete, masonry and stone, to chiseling and percussion coring, the TE 50-AVR suits multiple application needs optimizing user and tool performance on the job. The TE. Hilti 15 Amp 120 Volt 1-1/8 in. TE 3000-AVR Polygon Jack Hammer Concrete Breaker Kit with Trolley, Cord and Chisels.