Important: Resin Pad Brake-In Procedure Diamond resin discs are shiny when new. This shine must disappear in order for the discs to perform their best, especially with the finer grits (400 and up). To do this, run any new disc on a rough surface - such as granite, sandstone or concrete - always making sure there is enough coolant (water). This will force the outer bond to be eroded, leaving the diamonds properly exposed for polishing. They will gradually perform even better as normal wear sets in.
- Flexible, Hook & Loop backed polishing disc designed to achieve a scratch-free highly polished finish on all straight or contoured granite and marble edges
- Hook & Loop backing allows for fast disc changes
- Disc backs are color-coded for easy grit size identification
In The Box
- One (1) 4" Standard Resin Polishing Disc 3000 Grit