with XT teeth, extremely powerful in medium-sized materials such as normal wood, chipboard or plastic, tooth tips precision ground and hardened, stronger blade for vibration-free sawing, saw blade beveled at the tip for flush sawing, even in hard-to-reach places, newly developed, screwed 2- Components Ergo handle with widened handle ends, enables a much better guidance of the saw and a comfortable handling, with 45 ° and 90 ° stop angle, friction-reducing coating for up to 30% less effort and rust protection, with reusable safety tooth protection