Hikari Roi Cosmos Thinning Shears
by Hikari · Thinning Scissors
What it is
The thinning shear in Hikari's premium Roi line, in molybdenum cobalt alloy with an antique-style finish. The 927 thins at 15-20 percent and the 928 at 25-30 percent.
Available sizes
Where to buy
Approximate retail as of April 2026. Prices vary by retailer and region. Visit retailer links for current pricing.
Where this sits
In Hikari's thinning scissors lineup the Hikari Roi Cosmos Thinning Shears occupies the luxury band, priced above the Hikari SEV Cosmos Thinning Shears. It uses Cobalt Alloy. Manufactured in Japan.
Roi is Hikari’s premium series, the name meaning king, and this is its thinning shear: molybdenum cobalt alloy with a sophisticated antique-style finish. It comes in two thinning rates, the 927 at 15-20 percent and the 928 at 25-30 percent.
For the most current model specifications, handle options, pricing, and availability, see the Hikari brand page on ScissorPedia.
Features
- Molybdenum cobalt alloy steel
- Hikari premium Roi line
- Antique-style design
- Thinning rates of 15-20% (927) and 25-30% (928)
Specifications
This page lists 3 of 4 core specifications. Confirm the exact variant with the seller. Suggest a correction.
How it compares
| Attribute | Hikari Roi Cosmos Thinning Shears Hikari | Michiko Magic Series Texturizing Scissors Michiko | Michiko Hukuoka T302 Left-Handed Thinning Scissors Michiko |
|---|---|---|---|
| Price band | US$1,250Price band US$800+ · Luxury | US$1,240Price band US$800+ · Luxury | US$1,357Price band US$800+ · Luxury |
| Steel | Cobalt Alloy | ATS-314 | ATS-314 |
| Made in | Japan | Japan | Japan |
| Blade type | Convex | Convex edge | Convex edge |
| Sizes (in) | 6.0 | 6.0 | 6.0 |
| Product links | View product | View product | View product |
Professional Opinion
Roi means king, and this is Hikari's top-tier thinner, molybdenum cobalt alloy with an antique-style finish. The 927 blends at 15 to 20 percent and the 928 at 25 to 30 percent. The rates between them cover most salon texturizing.
Maintenance Tips
- Wipe blades after each client
- Oil the pivot as the maker directs
- Use only a sharpener experienced with Hikari edges
- Hikari recommends authorized service only
Frequently Asked Questions
What steel is the Hikari Roi Cosmos Thinning Shears made from?
The Hikari Roi Cosmos Thinning Shears uses Cobalt Alloy.
What sizes are available for the Hikari Roi Cosmos Thinning Shears?
ScissorPedia lists one size: 6.0.
Where is the Hikari Roi Cosmos Thinning Shears manufactured?
The Hikari Roi Cosmos Thinning Shears is manufactured in Japan.
Where can I buy the Hikari Roi Cosmos Thinning Shears?
ScissorPedia lists 1 retailer link. Users must confirm current exact-model availability and terms with each retailer.
About Hikari
Hikari is a Japanese scissor maker founded in 1967, credited with inventing convex blade scissors and limiting production to 1,000 pairs per month.
Retailer links, pricing, and specifications notice
About pricing and availability: Guide prices shown are approximate as of the date noted and are provided for comparison purposes only. Actual prices are set by each retailer and may differ. ScissorPedia does not sell scissors directly.
Retailer links: Links to retailer product pages were verified on the dates shown. Products may be renamed, moved, or discontinued by retailers at any time. If a link is broken, try the retailer's brand collection page or let us know.
Specifications: Product details are compiled from manufacturer and retailer sources. For the most current specifications, contact the manufacturer or an authorized retailer directly.
Ratings & reviews
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