Blade Gap Myths: Setting Hair Scissors Correctly
In the world of hairstyling, precision matters. Yet, one of the most misunderstood aspects of scissor care is the “blade gap.” Myths around how wide or tight hair scissors should be set often lead to poor adjustments, premature dullness, and uncomfortable cutting. Let’s debunk the common misconceptions and show you how to set your scissors the right way.
What Is the Blade Gap?
The blade gap refers to the space between the two blades when hair scissors are closed or near-closed. While some gap is necessary for smooth motion, an improper gap causes uneven cutting, snagging, or excess strain.
Common Blade Gap Myths
Myth 1: A Wider Gap Means Sharper Cuts
Many believe widening the gap helps scissors cut faster. In reality, too wide a gap prevents blades from meeting properly, causing folded hair and dull edges.
Myth 2: No Gap at All Is Best
Setting blades too tightly eliminates any gap, but this increases friction, wears down the pivot screw, and strains your hand during cutting.
Myth 3: Blade Gaps Don’t Matter
Some assume gap size is irrelevant as long as the blades feel sharp. However, even small misalignments affect cutting precision and tool lifespan.
How to Set Hair Scissors Correctly
The correct setting balances smooth movement with precision closure. Follow this step-by-step process:
- Open scissors to a 90-degree angle.
- Lift the thumb blade and let it drop freely.
- If it closes completely, tension is too loose.
- If it barely moves, tension is too tight.
- Proper tension allows the blade to close about two-thirds of the way.
Tips for Maintaining the Right Setting
- Check tension weekly, especially in high-use environments.
- Use the correct adjustment tool for your scissor model to avoid stripping screws.
- Apply scissor oil regularly to maintain smooth blade action.
- Seek professional servicing if gaps or alignment issues persist.
Why Correct Blade Setting Matters
Properly set hair scissors reduce hand fatigue, deliver cleaner cuts, and extend the lifespan of your blades. By understanding blade gap myths, you ensure your tools perform as intended—making your work more efficient and your results more precise.
Final Thoughts
Don’t let myths guide your maintenance routine. The blade gap is crucial, and setting it correctly ensures comfort, performance, and durability. With simple checks and regular adjustments, your hair scissors will stay in optimal shape for years of professional use.
