Slicing
Description
Slicing glides a partially open blade along the hair shaft to remove bulk and create movement. Requires sharp convex edges and proper technique to avoid damage.
Slicing (ストロークカット)
Quick look
- What it is: A sweeping arc motion through the hair with a partially open blade to remove weight
- Also called: Stroke cut (ストロークカット), effilating (in European traditions)
- Key requirement: Smooth, snag-free blade action through the full sweeping motion
- Best scissors: Willow blade or bamboo leaf blade, convex edge, 5.5 to 6.5 inch
Why it matters
Slicing removes weight through a continuous sweeping motion rather than individual snips. You draw the partially open blade through a section in an arc, and hair is cut progressively as it contacts the edge. The result is graduated weight removal that feels natural and avoids the choppy look that aggressive point cutting can produce.
This is a go-to technique for creating soft layers, reducing bulk in the mid-lengths, and blending disconnected sections. It works on both wet and dry hair, though dry hair gives you better visual feedback on where the weight is actually sitting.
The blade needs to do the work. Forcing a slice through hair with a blade that isn’t smooth enough creates drag, pulling, and an uneven cut. Willow blades excel here because their elongated curve maintains consistent contact through the arc. Bamboo leaf blades also work well, especially for more aggressive weight removal near the ends.
Recommended scissors
| Feature | Recommendation |
|---|---|
| Blade type | Willow or bamboo leaf |
| Edge type | Convex |
| Size | 5.5 to 6.5 inch |
| Handle | Offset or crane for comfortable wrist angle during the arc |
Technique notes
Slicing and slide cutting are closely related but distinct. Slide cutting uses a linear motion along the hair shaft. Slicing uses an arc that sweeps across or through the section. Think of a slide cut as drawing a straight line and a slice as drawing a curve.
Start with wider sections and lighter pressure. You can always take more weight out. You can’t put it back.
The angle of the blade relative to the hair determines how much weight comes out. A shallow angle (blade nearly parallel to the section) removes less. A steeper angle removes more. Most stylists default to about 30 to 45 degrees.
For thick, coarse hair, longer blades (6.0 to 6.5 inch) give you more cutting surface per sweep, which means fewer passes and a more even result.
Related links
| Willow Blade | Bamboo-Leaf Blade | Convex Edge | Slide Cut | Scissor Sizes |
Verified Sources
- Tertiary Hairfinder — Slide Cutting (reference)
Frequently Asked Questions
They are closely related but geometrically distinct. Slide cutting uses a linear motion along the hair shaft — think of drawing a straight line through the section. Slicing uses an arc that sweeps across or through the section — think of drawing a curve. The arc motion of slicing produces graduated weight removal that feels natural and avoids the choppy look aggressive point cutting can produce. Both techniques need ultra-smooth blades, but the hand motion is what separates them.
Willow blades excel because their elongated curve maintains consistent contact through the arc, and bamboo leaf blades work well especially for more aggressive weight removal near the ends. Both pair with convex edges to glide without grabbing. On thick, coarse hair, longer blades in the 6.0 to 6.5 inch range give you more cutting surface per sweep, which means fewer passes and a more even result. Shorter blades require more passes to cover the same section and risk uneven weight distribution.
Shallow angles with the blade nearly parallel to the section remove less weight. Steeper angles approaching 30 to 45 degrees remove more. Most stylists default to around 30 to 45 degrees for general work and adjust based on hair density and desired effect. Start with wider sections and lighter pressure — you can always take more weight out, but you cannot put it back. The blade should do the work; forcing a slice through hair with a blade that is not smooth enough creates drag and uneven results.