Work Sharp WSSAKO81113 Assorted Belt Kit for Ken Onion Edition – Replacement Belts

If you own the Ken Onion Edition Work Sharp Knife & Tool Sharpener, the WSSAKO81113 belt kit offers a direct, ready-to-use replacement set designed to restore edge performance with consistent results. These premium abrasives are built for knife and tool sharpening and grinding, bringing a tactile sense of control as you work the edge from coarse to fine finishes.

What’s inside the kit

• P120 Extra Coarse (3/4" x 12")
• X65 Coarse (3/4" x 12")
• X22 Medium (3/4" x 12")
• X4 Fine (3/4" x 12")
• 6000 Extra Fine (1/2" x 12")

Note: These belts are sized for KO edition use only and do not fit other Work Sharp tools or accessories. The 6000 Micro-Mesh belt is a narrower 1/2" width to support finer finishing steps.

Quality and engineering you can feel

Premium grade, engineered abrasives deliver long-lasting performance, helping you move smoothly through sharpening, grinding, and edge refinement. Belts are manufactured in the USA by Norton Abrasives for Work Sharp, reflecting a focus on consistency and durability you can rely on during routine maintenance or periodic refreshes of your most-used blades.

Compatibility, setup, and real-world use

Direct replacement for the Ken Onion Edition WSKTS-KO setup, ensuring a straightforward swap without guesswork. These belts are not compatible with other Work Sharp tools or accessories, so you can focus on optimizing the KO edge.

Real-world scenarios where this kit shines include preparing a blade for use after heavy-duty tasks, refining a sharpened edge for better slicing performance, and delivering a smoother finish on a variety of blade steels. The progression from coarse to fine steps gives you the flexibility to dial in an edge that matches your needs, whether in the kitchen, workshop, or field.

• Direct, compatible replacement for Ken Onion Edition sharpeners
• Five belts spanning from extra coarse to extra fine for a complete edge journey
• Premium, long-lasting abrasives backed by USA manufacturing

Consider this kit as a practical upgrade path for consistent sharpening outcomes, offering several belt grades to handle different edge prep and finishing tasks. While results can vary with technique and material, users often notice improved edge rough-in, refined burr control, and a cleaner final touch when moving through the belt sequence.