Abrasive Grinding Disk
These abrasive grinding disks (73 mm OD, 600 grit) have a self-adhesive layer on back side to facilitate mounting on a polishing wheel or other sturdy surface.
These disks are suitable for rough polishing of an electrode surface that has been seriously damaged and must be completely repolished. This is a very time consuming process that begins with rough resurfacing using the abrasive grinding disk, followed by coarse polishing and then fine polishing.