<p>Designed for cutting grooves, i.e. channels in hard construction materials. Thanks to its segmented, double-sided design, it efficiently removes material while ensuring stable guidance &ndash; resulting in even, clean channels for installations. <strong>The 7.5 mm thickness provides an optimal balance:</strong> the groove is wide enough, while not requiring excessive force and putting less strain on the grinder.</p><br/><p>Diamond segments handle demanding materials with ease &ndash; from concrete and reinforced concrete to natural stone. The ability to work both dry and wet gives you flexibility depending on conditions &ndash; dry for speed, or wet to reduce dust and temperature.</p><br/><h4>Technical specification:</h4><br/><p>Diameter: <strong>125 mm</strong><br />Working thickness: <strong>7.5 mm</strong><br />Mounting hole: <strong>22.23 mm</strong><br />Maximum speed: <strong>12,200 rpm</strong><br />Type: <strong>segmented diamond disc, double-sided (for grooving)</strong><br />Operation: <strong>dry and wet</strong></p><br/><h4>Application:</h4><br/><p>cutting grooves for electrical and plumbing installations<br />concrete, reinforced concrete<br />brick, paving stones, roof tiles<br />stone (granite, marble, sandstone)<br />asphalt and other construction materials</p>