Picote Twister Concrete Remover 4-inch + Steering Axle - 1/2-inch Shaft -- 1234085100SA Concrete Remover (1/2-inch Shaft) 3mm Front Metal Panel: 3.3-inch (1210510085). For efficient concrete, grout, slurry, & rock removal where pipe is less than 50% full of material and you have access points at both ends. Feed a Steering Wire through the pipe and attach it to Steering Axle (1100100055) on the Twister.

Picote Twister Concrete Remover 6-inch + Steering Axle - 1/2-inch Shaft -- Concrete Remover (1/2-inch Shaft) 3mm Front Metal Panel: 5-inch (1210510125). For efficient concrete, grout, slurry, & rock removal where pipe is less than 50% full of material and you have access points at both ends. Feed a Steering Wire through the pipe and attach it to Steering Axle (1100100055) on the Twister.

Picote Twister 6-inch for Lined Pipe - 1/2-inch Shaft -- 1230115150Y Lateral Cutter (1/2-inch Shaft) Front Metal Panel: 4.5-inch, thickness 1mm. (1210310115). Reinstatements inside clay, cast iron, concrete or plastic pipes. Brushes keep tool centered in the pipe. Includes spare 3mm Front Metal Panel.

Picote Twister 4-inch for Lined Pipe - 1/2-inch Shaft -- Lateral Cutter (1/2-inch Shaft) Front Metal Panel: 3-inch, thickness 1mm. (1210310075) Reinstatements inside clay, cast iron, concrete or plastic pipes. Brushes keep tool centered in the pipe. Includes spare 3mm Front Metal Panel.