For coarse grinding applications, for removing rust and burrs from hard-to-reach places on regular and hard steel and stainless steel surfaces Grit size 24/36/40/60 for maximum stock removal Grit size 80/120 for fine grinding High abrasiveness guarantees maximum stock removal Very durable tool thanks to three-layer product structure in combination with zirconia alumina and a coolant layer Robust design ensures low grain break-out and high edge stability For coarse grinding applications, for removing rust and burrs from hard-to-reach places on regular and hard steel and stainless steel surfaces Grit size 24/36/40/60 for maximum stock removal Grit size 80/120 for fine grinding High abrasiveness guarantees maximum stock removal Very durable tool thanks to three-layer product structure in combination with zirconia alumina and a coolant layer Robust design ensures low grain break-out and high edge stability