The discs BIS60 are with medium hardness for a wide range of applications on carbon steel, stainless steel and cast iron.
The grinding discs are made of five main raw materials: the abrasive mineral and its bonding, the fibreglss reinforced net, the nut and the label. In use the abrasive mineral is the sole "working" raw material of the tool during and grinding operations. The working speed is the most important factor to achieve optimum cutting and grinding performances. The grinding discs BIS60-E A30P are used on carbon steel, stainless steel and cast iron.