The 4570 siabite X from sia has the coolest grinding with the new X-Technology.
The discs have longer lifetime as the X-Technology leaves more space between the grain, maximising the total working life of the grain and the disc. It has cool grinding as the X-Technology applies the cooling aid directly on the grain surface, making it more active during the grinding process, helping to displace heat build-up quicker. The X-Technology always allows the grain structure to fracture more easily, maintaining a sharp cut throughout the disc lifetime.
The 4570 has specially selected grains with fine crystalline structures to deliver fine finishes without compromising on cutting aggression.
Ceramic Fibre Disc for Weld Removal.
Angle Grinder 7’500 rpm recommended.
Grit: 36, 60 & 80.
Applications include: weld removal, removal of scale and mill scale, blending flaws and removing discolouration.
Materials include: unalloyed or low-allow steel, high-alloy steels, aluminium and other hard-to-grind metals.