Get Quick Quote From Supplier
1) requirements for the hardness: T, U, V, W 2) high durability, durability in the work3) min speed of 50 m/s4) Abrasive circle is running on a machine with a hydraulic pressure 5) we process tempered steel.6) resin compounds7) The size of the pie 500 x 80 x 203,48) it is better to use two steel rings in the manufacture of a circle