MOVIRON 45-Piece Knife Sharpener Belt Kit for Work Sharp Ken Onion Edition WSKTS-KO – 80 to 5000 Grits

Overview

Revitalize dull blades with MOVIRON, a 45-piece belt kit designed for the Work Sharp Knife & Tool Sharpener Ken Onion Edition. This comprehensive set covers a wide grit range, letting you move from coarse material removal to a smooth polish without swapping systems. The belts are built to fit the WSKTS KO setup precisely, delivering consistent results across different blade types and uses.

Each grit is chosen to balance performance and durability. Coarse levels 80, 120 and 240 use zirconia for efficient shaping, while the mid grits 400, 600 and 800 rely on high temperature calcined alumina for steady sharpening. Fine 1000 grit brings refined edge work with silicon carbide, and the polishing grades 2500 and 5000 use pyramid alumina to achieve a refined, finished edge. The result is a practical, all-in-one solution for daily blade maintenance and edge restoration.

What’s included and how it helps

• 5 pcs 80 Grit Zirconia belts
• 5 pcs 120 Grit Zirconia belts
• 5 pcs 240 Grit Zirconia belts
• 5 pcs 400 Grit high-temperature calcined Alumina belts
• 5 pcs 600 Grit high-temperature calcined Alumina belts
• 5 pcs 800 Grit high-temperature calcined Alumina belts
• 5 pcs 1000 Grit Silicon Carbide belts
• 5 pcs 2500 Grit pyramid Alumina belts
• 5 pcs 5000 Grit pyramid Alumina belts

Materials, wear, and performance

• Coarse grits use zirconia for aggressive material removal and edge roughing
• Mid grits use high-temperature calcined alumina for reliable sharpening and edge clarity
• Fine 1000 grit employs silicon carbide for controlled refinement
• Polish grits 2500 and 5000 use pyramid alumina to produce a smooth finish

Usage and safety tips

• Install belts securely to prevent slipping or jumping during grinding
• Operate the sharpener with steady, even passes for consistent results
• Consult blade guidelines to determine the appropriate grit sequence for each edge

Real-world scenarios

Expect to see sharper kitchen knives, refreshed outdoor blades, and smoother tool edges. Results depend on blade type and technique, but many users experience noticeable edge improvement across the grit range with repeated passes.