How to sharpen a meat grinder knife at home

We sharpen meat grinder knives

No housewife in the kitchen can do without such an assistant as a meat grinder, whether it be mechanical or electric. But at a certain point in time, the indispensable machine stops working normally: pieces of minced meat come out in an uneven mass, juice begins to squeeze out, etc. All these are signs of a blunt knife and meat grinder mesh. In our article, we will tell you how to sharpen a meat grinder knife at home without the use of special machines.

The best electric meat grinders Read also: The best electric meat grinders | TOP 10: The most practical models for home use | Rating + Reviews

Materials for work

In order to sharpen a meat grinder knife you will need:

  • vinegar;
  • toothpicks;
  • small capacity;
  • rags;
  • nail;
  • screwdriver;
  • sandpaper grit from 180 to 1500;
  • plywood with a flat surface;
  • Scotch.

Step 1: Clean up the Mesh

1

The mesh is also a meat grinder knife, along with a petal one. To clean it from rust, pour 9% vinegar into a small container and place a mesh in it for 12 hours.

put the mesh in vinegar

2

After the time has elapsed, we take out the mesh and clean it from the remnants of rust.

The holes inside the mesh are easy to clean with ordinary toothpicks.
3

We clean the mesh with a rag from black plaque resulting from the reaction of iron with vinegar.

4

In order to clean the mesh holes, we bite off the head of the nail and wrap several layers of sandpaper on it. We clamp the nail into the screwdriver and clean the holes.

We clamp the nail into the screwdriver and clean the holes.

If the household does not have a screwdriver, the holes in the mesh can be cleaned with a piece of sandpaper rolled into a tube.
5

On a piece of flat plywood we place a sheet of sandpaper with a grit of 180 and in a circular motion we begin to level the mesh plane.

in a circular motion, we begin to align the grid plane

So that the sandpaper does not slip on the surface, we stick adhesive tape on the plywood along the edges and remove it. The sandpaper will stick to the glue residue.
6

Gradually reducing the grit of sandpaper to 1500, we achieve a mirror surface of the mesh.

achieve the mirror surface of the grid

Step 2. Sharpen the petal knife

1

Similarly to the mesh, we sharpen the petal knife.

Similarly to the mesh, we sharpen the petal knife

If the knife does not have significant damage, we start sharpening it with sandpaper with a grit of 500.
2

We wash the knife and the mesh and assemble the meat grinder.

Do not clamp the meat grinder strongly, after sharpening the knife fits snugly against the mesh.
3

To lubricate the meat grinder knives and remove the remnants of abrasive dust, scroll a piece of fat through the meat grinder.

scroll a piece of fat through a meat grinder

How to sharpen a meat grinder knife at home

How to sharpen a knife for a meat grinder

How to sharpen a meat grinder knife at home

10 comments
  1. Cool way and easy. Thanks!

  2. Thank you very much very useful advice, I did not know how to be

  3. Ideally, of course, use a surface grinder to solve a similar problem)

  4. Thanks! Very useful information. Be healthy.

  5. sharpen the knives of a rusty meat grinder with sandpaper ... .. funny people ...

  6. I've been sharpening for such a long time.Only one piece of advice - when sharpening a knife, the movements should be strictly counterclockwise, it doesn’t matter - manually or with a screwdriver. more convenient). Good luck!

  7. Thank you very much, it helped a lot, the main thing is simple, fast and high quality!

    • Answer
      gulchik kalimulla 05/15/2020 at 20:30

      Many thanks! I will use your advice, as soon as the quarantine ends, I will buy sandpaper. ???

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