1. Usage:
● A disc for all types of non-ferrous work, designed to grind aluminum,brass, ceramic, stone, concrete, magnesium, gray iron, etc.
2. Type:
| Size(mm) | Inch | Available Grits | Abrasives | Backing thickness | Coating | Inner packing |
| 100×16 | 4′ | 16#~400# | Silicon Carbide | 0.60mm 0.80mm | Close Semi-close | 500pcs/ctn |
| 115×22 | 4.5′ | 16#~400# | 500pcs/ctn | |||
| 125×22 | 5′ | 16#~400# | 500pcs/ctn | |||
| 150×22 | 6′ | 16#~400# | 500pcs/ctn | |||
| 180×22 | 7′ | 16#~400# | 500pcs/ctn |