The WORK SHARP X4 FINE ABRASIVE BELT KIT - KEN ONION EDITION. Bulk pack X4 abrasive belts (5 belts) for the Ken Onion Edition Knife & Tool Sharpener and the Tool Grinding Attachment. The Norton NoRAX X4 fine grit alumina oxide abrasive belt is intended for honing knives and scissors including fine edge, gut hooks and serrated blades.
5 fine grit belts for the Ken Onion Edition Knife & Tool Sharpener. Intended for edge finishing and honing. X4 is equivalent to P3000.