Technical data: Binder: synthetic resin Grain: corundum Coating: full Hole shape: radial hole Type: CS 561 Disc diameter mm: 125 Grit: 24 Hole diameter mm: 22 V max m/s: 80 Permissible rpm: 12,200 The package contains 25 discs. Gross weight kg.: 0.840 Height mm: 78 Width mm: 132 Length mm: 135 CS 561 fibre disc – aggressive grinding of steel and non-ferrous metals CS 561 fibre discs for steel and non-ferrous metals are characterized by very good performance. The synthetic resin bond makes the product robust, resistant and durable. CS 561 fiber discs are versatile and extremely efficient. Available in all common industrial diameters, the CS 561 disc offers the widest selection of diameters and grits in the Klingspor fiber disc range. A wide range of different grit sizes makes the CS 561 a universal material for grinding: - metal, - non-ferrous metals, - plastics and - wood Construction of CS 561 fibre discs This is a fibre disc made of a substrate made of a composite material, multi-layered thick paper and densely packed electrocorundum grain. The grains are bonded to the backing using a synthetic resin bond. Applications of CS 561 fibre discs CS 561 fibre discs are used on angle grinders. The range of available grit sizes makes the CS 561 fibre disc versatile. In the medium to fine grit range, it ensures high stock removal when grinding steel and non-ferrous metals. The CS 561 disc with its coarse grit can even be used on wood and plastics. The robust construction enables operation at very high rotational speeds. ** The presented photo is for illustrative purposes only.