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Our solid carbide circular knives are made precisely to a high standard, with specially ground finish and sharp cutting egde. They can perform high speed cutting, with a high machining efficiency, accurate slitting and good surface finish.
These solid carbide slitters / circular knives are specialty made for cutting cigarette filters. They are made of durable sub-micron tungsten carbide grade. Precisely ground with sharp cutting edges, polished on both sides, to achieve good finished of cut, and longer life time.
Common sizes for diameter 60mm, 63mm , 100mm, 125mm, thickness 0,25~0,5mm;