R mansukhlal & company has launched magnetic sine tables and are complete sine systems for precision grinding and milling. Its salient features includes low height, made from high quality steel, hardened and ground to 58-62 rc. An angle can be set to within +5 seconds of a degree and firm hinge clamps reduce possibility of distortion. Its flatness is 0.006 mm per 100 mm and have tapped hole in top. It is suitable for 0-45° capacity and it is supplied with fine pitch permanent magnetic chuck. These sine tables are available in four sizes.