Lieonvis Glass Cutting Disc,4 inch Super Thin Diamond Tile Blade for Angle Grinder,Glass Cutting Saw Blade Grinding Disc for Smooth Cutting Grinding of Glass Jade Crystal Wine Bottles - Walmart.com
Dapetz ® Angle Grinder 2 Pin Spanner/Key for 4-1/2" 115mm Grinders for Replacing Discs Ideal for Use on Most Angle Grinders to Replace and Fix Grinding Discs in Place : Amazon.co.uk: DIY