LAYCO - Laser wire (Korea)

| Material Name | Hardness (HRC) |
| KP4M | 28-34 |
| NAK80 | 40 |
| STAVAX | MAX58 |
| SKD11 | 61 < |
| SKD61 | 53 < |
| Be-Cu | 93-95 |

LAYCO - Laser wire (Korea)
LAYCO - Laser wire (Korea)

| Material Name | Hardness (HRC) |
| KP4M | 28-34 |
| NAK80 | 40 |
| STAVAX | MAX58 |
| SKD11 | 61 < |
| SKD61 | 53 < |
| Be-Cu | 93-95 |
