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Flat grinding wheels
KREBS corundum flat grinding wheels are very suitable for the production of cutting tools and molds. The right KREBS grinding wheel for every material! ...Read more
> Blue (70A): Steels, chromium steels hardened above 50HRC
> Grey (KRISTAL/31A) : Steels quenched between 40 and 50HRC
> Pink (EKROSA/40A) : Pre-treated steels between 1100 and 1400Mpa of mechanical resistance