Cibo Trizact Grip Polishing Disc 5"(125mm) + 3"(75mm Inner)

Applications: These discs are made with 3M Trizact 237 synthetic abrasive laminated to a grip backing. In this form they are part of a process to rapidly blend TIG welds and improve stainless steel surfaces most of the way to a polish, in fewer stages than would be required with conventional abrasives. Trizact's uniform grain structure improves consistency on batches so that the first and last components finished have a high level of consistency.    In order to give maximum disc life, the disc centres will press-out for re-use on 75mm backing pads. Example: 115 + 75mm is a 115mm disc with 75mm press-out option. When outer edge is worn, the 75mm centre can be pressed out and re-used. Specification: Trizact 237 synthetic abrasive. Laminated to a loop grip (Velcro type) backing. For use with suitable backing pad. Inter-liner recommended for use on stainless flat. Centre press-out (choose +75mm) available for re-use (wear tends to be fastest around perimeter). Sold in packs of 10