types of grinding disc
Type R Abrasive Discs. For general purpose grinding, blending and deburring on all metals. Aluminum oxide grain with heavy-duty cloth backing. Discs have a plastic screw attachment which is compatible with the Roloc system. Available sizes: 2 and 3 inch (2 sold in packs of 50, 3 sold in packs of 25) 2 Type R Abrasive Discs, 24 Grit, Pack of 50.
Diablo's premium 4 in. x 1/4 in. x 5/8 in. Metal Grinding Disc with Depressed Center provides premium performance. It increases productivity. This disc is designed for use in angle grinders and is ideal for all types of metal/stainless steel materials. 1  Diameter - 4 in. 2  Thickness - 1/4 in. 3  Arbor - 5/8 in.  Type 27-depressed 1  center. Recommended use - grinding.  Tool use - angle 1  grinders. Materials - metal/stainless 2  steel. Quantity - one  4 in.