The Metabo Circular Saw, model 628005000, has a 190mm diameter, and is compatible with Metabo models KS 66, KS 66 Plus, and KSE 68 Plus. It is equipped with a high-speed straight and laser-cut blade for woodworking, made from hardened and tempered steel for long wear life. It has a quiet, low-vibration operation and a powerful motor to cut through a variety of materials quickly and easily. The ergonomic handle is easy and comfortable to handle while you work, and the saw comes with an included carbide-tipped saw blade and a carbide-tipped saw blade as an accessory. It also features an overload protection switch that prevents motor damage and a blade guard for added safety.