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.
