Brohawk is currently manufacturing and exporting scores of sizes ranging from 16 inches to 28 inches in diameter and 2.5 mm to 8mm in thickness. To manufacture discs we use en 45 i.E equivalent to sae 1070 grade material. We maintain hardness of the discs from 38 to 42 hrc. We manufacture discs with centre hole square, round, hex , octave or as per the drawing and specification of the buyers.