MOVIRON

45 Pcs 3 4 x 12 Replacement Knife Sharpener Sanding Belt Kit for Work Sharp Knife Tool Sharpener

4.6(820)

76+ bought in the past month

$19.99$22.99

About this item

  • 【Compatibility】The 3/4" x 12" Replacement Belt Kit is compatible with the Work Sharp Knife & Tool Sharpener Ken Onion Edition (WSKTS-KO).
  • 【Package Included】45 Packs 3/4" X 12" Knife Sharpener Sanding Belts include: 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.
  • 【Premium Abrasives】The material for coarse 80/120/240 grit is zirconia, medium 400/600/800 grit is alumina, fine 1000 grit is silicon carbide, and the polishing 2500/5000 grit is pyramid Alumina. These are wear-resistant and long-lasting.
  • 【Stable and Strong】We use soft, strong blended fabric straps for the base. The flat, smooth joint and dual-directional tape allow a smooth transition in either direction, preventing any jumping during the grinding process for safer grinding.
  • 【Wide Application】These different grinding belt sets meet all your sharpening needs: derusting, deburring, blade edge sharpening, welding spot grinding, and polishing for metal, wood, fiberglass, rubber, plastic etc.
$19.99
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Product details

MaterialZirconia, Alumina, Silicon Carbide
BrandMOVIRON
ColorRed
Product Dimensions12"L x 4"W x 3"H
Item Weight0.2 Kilograms
Grit TypeMedium
Number of Items45
ManufacturerMOVIRON

Technical specifications

materialZirconia, Alumina, Silicon Carbide
brandMOVIRON
colorRed
product_dimensions12"L x 4"W x 3"H
item_weight7 ounces
grit_typeMedium
number_of_items45
manufacturerMOVIRON
item_model_number9
best_sellers_rank#9,670 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #27 in Sander Belts #340 in Abrasive & Finishing Products
batteries_requiredNo
included_componentsnot_applicable

Product videos

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Customer reviews

4.6820 ratings

Customers say

Customers find the knife sharpener belts well-made and effective, working perfectly with their Ken Onion sharpener. Customers praise the belts' durability, noting they last a long time, and consider them good value for money.

★★★★★

Keeps Knives Sharp Using My Work Sharp Ken Onion Sharpener

Bill Benson—May 30, 2025✓ Verified purchase

So I have a Work Sharp Ken Onion knife sharpener, which really keeps my blades in great condition. One of the best sharpening tools ever for ease of use. Afterwards, I use a razor strop as well. Great results. I used to buy replacement belts at the hardware store. I saw these on Amazon and have been very pleased with their fit, quality, and price. Excellent results, and much better value. Will buy again as needed. Read more

★★★★★

Works well

Lutzyonline—February 7, 2026✓ Verified purchase

Good product. Will order again. Ken union sharpen all Read more

★★★★★

Good value

Al Bundy—January 8, 2026✓ Verified purchase

Good alternative to the real replacement belts and they work just as good but seem to wear out a bit faster Read more

★★★★☆

Good replacement belt

RDAmazon Customer—August 26, 2025✓ Verified purchase

Many grit assortment. Fits unit and works perfectly. Used 400, 600, & 800 grits did the job and seem durable. Gave 4 stars as the 1000 grit had a lot of sanding dust and belt seemed more worn than the other belts. Which is odd as you use this belt to do final honing and it's not supposed to take off much steel from the blade. Read more

★★★★★

as advertised

hector miranda engineering manager—December 7, 2025✓ Verified purchase

good product Read more

★★★★★

Good variety

FJR—January 5, 2026✓ Verified purchase

Nice to have extras whenever needed. Good value and variety. Read more

★★★★★

Fits the Ken Onion just fine

Greg S. in MD—February 13, 2026✓ Verified purchase

Picked up the Ken Onion edition last year. I quickly went through the set of belts include with the unit. These replacement belts work just find on the unit. Read more

★★★★★

Great value, they work great

D. Mcallister—October 24, 2025✓ Verified purchase

Bought them for my own inion worksharp sharpener. They work perfect and you get allot of belts for a fraction of the cost of name brand Read more

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