Raptor Chain Cutter Nozzle 1" If you're dealing with heavy obstructions in your sewer lines, the Raptor Nozzle is the tool for you. Whether it's roots, grease, or any other solid organic material, the Raptor Nozzle can remove it quickly and efficiently. The Raptor Nozzle's secret weapon is its turbine-driven chain head, which spins at speeds of up to 12,000 rpm (depending on water flow and pressure). This allows it to cut through even the toughest blockages with ease. But the Raptor Nozzle isn't just a one-trick pony. It can also be converted into a chain cutter by unscrewing the drill head and attaching the chain retainer with chains. This makes it capable of operating in sewer lines ranging from 4"-6" (for the 1/2" Raptor Nozzle) to 6"-8" (for the 1" Raptor Nozzle).
