18″ diamond grinding disk 220 grit.

18″ electroplated diamond grinding disk suitable for 18″ flatbed grinder. 220 grit, magnetic backing. 1/4″ center hole shown, but can be supplied in any size. This disk is electoplated onto steel so is heavier than the coppercoated fibreboard disks. I have been dealing with this manufacturer for a few years and also using the product myself, so I use and trust their product.