This is a new replacement sharpening belt kit designed for the Work Sharp Knife & Tool Sharpener. The listing includes 45 belts in various grits, typically ranging from coarse for material removal to fine for polishing edges. Free shipping is offered on this item. These belts are a practical purchase for maintaining or restoring the cutting performance of your knives and tools at home or in a workshop. They are suitable for users who regularly sharpen kitchen knives, outdoor blades, or workshop tools. Note that this kit is for replacement belts only; check the listing for full details on the exact grit progression and to confirm compatibility with your specific sharpener model before ordering. 45 Pcs 1/2" X 12" Replacement Sharpening Belt Kit for Official Work Sharp Knife. Condition: New. Listed at 27.79 USD. These are wear-resistant and long-lasting. 5 pcs 120 Grit Belts. 5 pcs 80 Grit Belts. 5 pcs 1000 Grit Belts. 5 pcs 240 Grit Belts. 5 pcs 400 Grit Belts. 5 pcs 600 Grit Belts. 5 pcs 800 Grit Belts.