The SCM range is constructed from high-performance blue fired aluminium oxide grain with low scretch scrim. Features and Benefits Delivers an excellent and consistent finish, with a long lifetime Suitable for both wet and dry sanding applications Durable and resistant on edges Resistant to smearing, especially at the edge of the disc, when working at tight angles Typical Applications Deburring Removing rust, paint and discolouration Surface finishing Finishing to prepare for coating and electroplating