RTY-2/DX 45 mm rotary cutter with double safety locking system. Blade is safely designed to retract automatically when releasing the handle. Ergonomically designed ‘trigger soft handle reduces uses hand fatigue and provides lasting comfort. Cut through multi layers with a single/leaving a clean finished edge for left and right handed use. our favourite cutter for cutting through multi layers. This deluxe rotary cutter is an industry leader.