Circular Saw Blade KWB 797870 23 cm for Marble Tile

Circular saw blades KWB 797870 are diamond cutting discs available in diameters 115 mm, 125 mm and 230 mm with cutting rim thicknesses of 2.2 mm (115/125 mm) and 2.8 mm (230 mm). Each blade has a laser-welded 7 mm turbo diamond rim and a 22.23 mm central bore, suitable for angle grinders with a maximum peripheral speed of 80 m/s. The discs are intended for clean, thin cuts in hard building materials such as tiles, ceramics, travertine and marble.

Advantages

The laser-welded turbo rim provides fast cutting with enhanced durability while maintaining a thin kerf for precise, minimal-waste cuts. Compatibility with standard 22.23 mm disc holders and the 7 mm turbo rim design ensure stable cutting performance in angle grinders up to 80 m/s. Available in three diameters to match various cutting depths and applications.

Suitable for

Key specifications

How to use

Mount the blade on an angle grinder with a 22.23 mm arbor and secure it with the appropriate lock nut. Verify that the grinder's maximum peripheral speed does not exceed 80 m/s. During cutting, use steady, even feed pressure and let the diamond rim perform the work without forcing the blade. Keep the cut line supported and cool the material as needed by using intermittent cuts or light water application if the tool and jobsite conditions allow.

Recommendations

Wear appropriate personal protective equipment (eye protection, hearing protection, gloves and dust mask). Check the blade for damage before use and follow the angle grinder manufacturer's instructions. For best results on marble and natural stone, perform a test cut to confirm feed rate and cooling method.