GRAFF Professional X-type Expert series of diamond discs is perfect for cutting porcelain tiles, ceramic tiles, natural stone, granite and marble. Segment thickness of 1,2 mm allows an extra thin and clean cut. Optimal diamond concentration and special shape ensure maximum cutting speed and prolonged blade life.
The central part of the disc is thickened, which gives extra strength for a very fine cut.
It has 125 mm diameter, 22,3 mm – a bore diameter, 1.2 mm – cutting thickness, 10mm – height of a cutting diamond segment.
The maximum rotation speed does not exceed 12200 rpm.
The disc is self-sharpened by abrasion of the diamond grit layer while using. To sharpen it’s necessary to make 2-3 cuts in silicon or abrasive stone.