Hilti Te 55 Manual

Jake S., General Contractor (15 years experience)

: Allows you to choose between high-speed drilling and high-torque settings. Hilti Te 55 Manual

Yes, but the manual warns against "shock loading" the chisel (e.g., using it as a pry bar). Use a scaling chisel or bushing tool for surface work. Never try to lift heavy rocks with the chisel—this breaks the piston. Jake S