Extra coarse diamond-fastest cutting diamond hone, used to start edge for extremely dull blades. All Lansky Sharpening System stones are mounted on specially designed color coded holders with comfortable slip resistant finger grooves and are embossed with grade of stone for instant identification.
| Product origin | |
| Country of Origin | USA |
| ORDM | |
| ORDM | N |
| Type | |
| Type | F |