| Item | YA531 |
| Backing | Y-wt (Poly/Cotton) |
| Bonding | Resin over Resin |
| Grain Type | Heated aluminum oxide (heat treatment) |
| Coating | Add grinding supplement |
| Grit Range | P24 ~ P400 |
| Workpiece | Stainless steel, carbon steel, high cobalt, nickel alloys, |
| aluminum and zinc die casting | |
| Application | Wet & dry application, due to containing grinding |
| supplement, work improvement and high cutting | |
| performance | |
| Advantages | High cutting performance, improve grinding power than |
| general aluminum oxide | |
| economical product |