The scissors we use at home, whether for cooking, sewing, or crafts, tend to lose their edge over time, making cutting increasingly frustrating. But there’s no need to buy new ones or have them professionally sharpened.

With this simple and accessible technique, you can restore the sharpness of your scissors using basic tools that you may already have at home.

Materials needed

• A metal drill bit , preferably between 6 and 10 mm thick
• Aerosol lubricant , such as WD-40 (you can also use multipurpose oil)
• A clean cloth for drying and wiping the leaves

How to sharpen your scissors step by step

1. Prepare the workspace

Choose a firm, well-lit surface. Make sure the scissors are clean and dry before you begin.

2. Apply lubricant

Spray a little WD-40 or lubricant on the sharp edge of the scissors. This reduces friction while sharpening and protects the metal.

3. Sharpen with the drill bit

Hold the drill bit in one hand, like a thick pencil. With the other hand, hold the scissors open. Slide the sharp edge of each scissor blade along the drill bit, as if you were trying to cut it. Do this about 8 to 10 times per side, from the base to the tip.

Important: Maintain the same angle of inclination as the original blade of the scissors. Do not alter it to avoid damaging the cutting edge.

4. Clean and check

Use the clean cloth to remove any remaining lubricant and shavings. Test the scissors by cutting a sheet of paper. If the cut is clean, you’re done. If not, repeat the procedure a few more times.

Additional tips:

• Don’t use the drill bit like a file. The motion should be similar to cutting, not sideways rubbing.
• Always work carefully. Although it’s a simple technique, you’re handling cutting tools and a metal drill bit.
• Avoid this method with serrated or specially sharpened scissors. It only works on conventional straight blades.
• Store your scissors clean and dry. This prolongs their sharpness and prevents rust.

How often should the process be repeated?

It depends on usage. If you use the scissors daily, you can repeat this sharpening every 2 or 3 months. For scissors used occasionally, once or twice a year will suffice.

This trick is practical, effective, and economical—ideal for keeping your scissors like new without leaving home!