Zentao 5.5 Conblade + Supra Doppeleffi 6.0 (2x32)

Zentao 5.5 Conblade + Supra Doppeleffi 6.0 (2x32)

Vanadium quality for the discerning professional

Balance between tradition and modernity. Reliable precision for demanding cuts. The best part? Solingen craftsmanship at a fair price.

Efficient structural work without snagging—interlocking on both sides for thick strands of hair.

safety instructions

1.188,90 €

Including VAT and plus shipping

Add engraving (41,90 €)

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We can also fulfill engraving requests beyond the options shown here. Share your vision with us.

Note
These scissors are individually engraved for you. Therefore, there is no right of withdrawal for this item (§ 312g para. 2 no. 1 BGB).

Personal product advice

Your advantages at a glance:

Made entirely from multi-rolled vanadium steel: double the cutting durability and sharpness
Geometrically perfected finger rings: ample comfort for the thumb without pressure points, narrow openings for unrestricted freedom of movement
6-piece stainless steel screw-on system: 40% less effort required when cutting
Thumb loop offset by 0.4 cm: allows for joint-friendly work without overstretching the fingers and wrists
CONBLADE® blade with double-sided serration, each with 32 teeth: Larger catch area for efficient working without snagging
Classic with identical upper and lower beaks without thumb offset: traditional handle design for classic cutting techniques

Master craftsmanship from our own production

Made from a steel block: 120 steps, 80% manual work, CNC milling technology, 200 measurements, 1.2 million program lines, and 4-fold inspection

100% Made in Solingen

700 years of blade expertise & protected designation of origin

Free shipping within Germany

Fast delivery within 3–5 business days

Secure payment

Product description

With the ZENTAO , you ZENTAO with proven vanadium quality and a minimalist aesthetic. Inspired by the flowing forms of Asian art, the ZENTAO impresses ZENTAO its long, slender body and extravagant design with concealed screw. The ergonomically shaped finger rings support a secure and comfortable hand position for various techniques – ZENTAO with a ZENTAO is a sensual pleasure.

As an all-rounder for all cutting techniques, the ZENTAO masters the creation of contours in men's and women's hairstyles as well as precise points. These Hairdressing scissors ideal for all cutting techniques and are excellent for precise results with any hair structure.

The high stability of the dagger blade ensures precise cuts and increased control, especially when using the tip. The thumb spur provides additional control, while the "funnel grip" for the thumb allows for high mobility from the drag to the point position. The finger hook at the bottom is particularly important for guidance safety. The distinctive offset shape with angled thumb eye and the particularly fine, very sharp tip guarantee precise cuts right to the tip. With a closing force of Ø 25g, it offers optimum control and precision.

The high-quality vanadium steel with its special alloy additives achieves a hardness of HRC 57-58 and has been proven to offer twice the cutting durability – for long-lasting reliability in professional use.

The 6-part screw system made of stainless steel reduces the effort required for cutting by 40%. The Offset with anatomically optimized finger rings and a 0.4 cm offset thumb eye supports a natural hand position, preventing overstretching of the fingers and wrists – for healthy, long-lasting work.

Dazu die SUPRA Doppeleffi – klassisch elegant mit beidseitiger Verzahnung, die ein dynamisches Arbeiten ermöglicht. Die Besonderheit dieser Schere liegt darin, dass jeder Zahn beim Schneiden exakt auf das Schneidprisma des gegenüberliegenden Zahnes trifft bei gleichem Zahn-/Lücken-Verhältnis. Dadurch entsteht 100% mehr Fangraum für die nicht abgeschnittenen Haare – das bedeutet kein Ziepen und flüssiges Arbeiten.

Despite the interlocking teeth on both sides, the Doppeleffi does not remove more hair than modeling scissors with the same tooth/gap ratio, as the cutting surface determines the degree of thinning. The decisive advantage lies in the enlarged catch space, which ensures comfortable, uninterrupted work, especially with thick or long hair.

The proven vanadium steel is hardened to 57±1 HRC in the Solingen hardening process and offers exceptional durability. The Comfort screw system is individually adjustable and reduces the effort required for cutting by up to 40%.

Die Classic-Form mit zwei Kurzfingerhaken ermöglicht Arbeiten in bestmöglicher, ergonomischer Handhaltung – besonders auch für Linkshänder geeignet. Die SUPRA Doppeleffi eignet sich ideal für schnelles Ausdünnen von langem Haar, effizientes Zuschneiden von Perücken, Arbeiten im trockenen Haar zum Aussoften, feine Übergänge sowie für finale Akzente nach dem technischen Haarschnitt – mit ausgezeichnetem Schnittbild ohne sichtbare Schnittkante.

Technical specifications

property
product type	hair scissors
cutting angle	40°
alloying elements	Vanadium, molybdenum
finger rest	4–5 mm, rounded, forward
finger hook	1,9 cm long, integrated
thumb cover	0,5 cm
eyes	Ring finger:2,5 cm Thumb eye:2,3 cm
Resistance to salt spray test	> 500 h
Borg CR-10 scale	3
BESS scale	70

Scope of delivery

ZENTAO
Eye ring inserts
Care set with oiler and polishing cloth
SUPRA thinning scissors

Product safety information

United Salon Technologies GmbH
Ketzberger Strasse 34
42653 Solingen, Germany
Email: info@ust-germany.com

Zentao 5.5 Conblade + Supra Doppeleffi 6.0 (2x32)

1.188,90 €

All advantages

Zentao 5.5 Conblade + Supra Doppeleffi 6.0 (2x32)

Hairdressing scissors hair professionally

As an all-rounder for all cutting techniques, the ZENTAO masters the creation of contours in men's and women's hairstyles as well as precise points. These Hairdressing scissors ideal for all cutting techniques and are excellent for precise results with any hair structure.

The ZENTAO a real workhorse of a pair of scissors that proves its versatility in everyday salon use. When working on contours, it impresses with its high stability and precise cutting – whether classic men's styles or modern women's contours, the ZENTAO always ZENTAO clean, exact lines.

The high stability of the dagger blade ensures precise cuts and increased guidance safety, which makes all the difference, especially on busy workdays.

The ZENTAO shows ZENTAO particular strength when it comes to cutting points: the particularly fine, very sharp tip guarantees precise cuts right to the very tip of the blade. The thumb spur provides additional control and enables millimeter-precise cuts even with the most demanding techniques. The "funnel grip" for the thumb offers high mobility from the drag to the point position – a well-thought-out detail that makes all the difference in point cutting techniques.

Die perfekte Modellierschere für effizientes Ausdünnen und Volumenmanagement bietet sich mit der dazugehörigen SUPRA Doppeleffi. Besonders geschätzt für das schnelle Arbeiten an langen, dichten Haaren und beim präzisen Zuschneiden von Perücken, eignet sie sich dank ihrer beidseitigen Verzahnung ideal für dynamisches Effilieren ohne Einhaken.

Egal, ob feines, dickes oder langes Haar – diese Schere meistert jede Haarstruktur durch ihre verdoppelten Fangräume ohne Ziepen oder Verstopfen. Die präzise aufeinander abgestimmten Zähne ermöglichen ein müheloses, flüssiges Arbeiten und sorgen für feine Übergänge ohne sichtbare Schnittkanten. Diese Modellierschere garantiert Effizienz, Komfort und professionelle Ergebnisse, die jeden Haarschnitt natürlich und harmonisch vollenden.

Hand cleans high-quality Hairdressing scissors

Durability that needs to be maintained.

TONDOE PREMIUM hair scissors are as Long-lasting they are high-quality. With up to 1.5 million cuts without resharpening thanks to Conblade® technology. To maintain sharpness and function, we recommend:

Cut only hair
Clean after each use with a soft cloth
Targeted lubrication in the screw area with special oil
Store in a dry place in the original packaging.
Maintenance with TONDEO

Note: The blade is particularly sensitive. Even the smallest dust particles can damage the blade. For this reason, the scissors are carefully demagnetized in our factory so that they do not attract tiny particles. Avoid contact with magnets.

CONBLADE is at the heart of TONDEO premium scissors:

Extremely concave side: Lowest possible cutting angle for razor-sharp edges
Extremely convex outer blade: 4 times more stable than conventional shapes
Selective contact with the cutting surfaces: Maximum sharpness with minimal friction
45° immersion angle during grinding: precision with ±0.02 mm deviation
40-50% reduced sliding resistance: Drastically lower force requirement

Messergebnisse: Schließkraft: 10-25 Gramm; Lebensdauer: 1,5 Millionen nachgewiesene Schneidzyklen; 3-fache Schnitthaltigkeit im Vergleich zu herkömmlichen Scheren; Präzisionsschnitte <0,1mm Abweichung; 20-25% gleichmäßigere Kraftverteilung über die Klinge

TONDEO the first and only scissor manufacturer worldwide to mill the entire scissor blade from a single piece of steel:

Advantages over forging processes:

No weld seams or joints
No structural weaknesses
Steel is heated only once (during hardening).
Homogeneous structure is maintained
Precise, contour-accurate blank
25% less waste
Material residues can be recycled

Handcrafted high-quality Hairdressing scissors

All TONDEO are Solingen entirely in Solingen :

700 years of Solingen blade expertise: knowledge spanning generations
Legally protected seal of quality: "Made in Solingen" with minimum requirements
125 work steps: 70% of which are done by hand
4 complete quality controls: Throughout the entire manufacturing process
Master craftsmanship instead of mass production: Individual testing of each pair of scissors
Lifetime support: Direct access for service and resharpening
Sustainable production: Closed water cycles, short transport routes

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Craftsman professionally sharpens hairdressing scissors

Tradition, precision, passion – since 1928

For almost 100 years, TONDEO has stood TONDEO masterful craftsmanship from Solingen. With deep-rooted experience, state-of-the-art technology, and an unwavering passion for precision, we manufacture tools that do more than just work—they inspire. Our scissors, knives, and styling tools are created through genuine craftsmanship and accompany professionals around the world in their daily creativity.
Every pair of TONDEO combines precision craftsmanship with technical expertise—for controlled, fatigue-free work and reliable results in everyday salon use.

14-day money-back guarantee

Delivery within 3-5 business days

Personal consultation: +49 212 252070

Your questions. Our answers.

What is CONBLADE and what advantages does it offer?

The patented CONBLADE combines an extremely hollow (concave) ground cutting edge with an extremely convex blade. This design ensures:

Lowest possible cutting angle with razor-sharp cutting edge
3 times longer cutting life compared to conventional shears
40-50% reduction in sliding resistance thanks to optimized geometry
Präzisionsschnitte <0,1mm mit minimaler Abweichung
1.5 million cutting cycles proven service life

Why does TONDEO use CNC milling TONDEO instead of forging?

TONDEO the only scissors manufacturer worldwide that mills both scissor blades entirely from a single piece of steel:

No weld seams = no structural weak points
Consistent steel quality across the entire scissors
Gentle process without repeated heating/cooling
25% less waste thanks to precise manufacturing
Optimal coordination of the scissor basins with each other

How many cuts does a hairdresser make every day?

1,540,000 closing movements per year (700 movements × 10 haircuts × 220 working days). With this enormous strain, ergonomics are crucial for health.

What types of steel does TONDEO use?

Niolox steel (patented)

The steel: Developed in Germany, with alloying elements niobium and vanadium and increased chromium content. Hardness HRC 60-62 with 50-60 J/cm².

Your advantage: Outstanding sharpness and exceptional cutting performance – you need to resharpen less often. 100% nickel-free and skin-friendly, ideal for allergies and sensitive skin.

Scissor models: GERA, STILIST, SCIMITARA

Damascus steel

The steel: Made entirely from genuine Damascus steel – from the tip to the handle, no imitation. Vanadium-molybdenum alloy with 100 layers using the HIP process (1000 bar/1000°C). TONDEO the only supplier worldwide of complete Damast without welded seams.

Your advantage: razor-sharp precision thanks to the microstructure of the layers, exceptional durability, and a distinctive look—a tool that will last you a lifetime.

Scissor models: THOR, MYTHOS DAMAST, SENSATION

vanadium steel

The steel: Made from high-quality vanadium steel alloy with targeted additions of vanadium and molybdenum. Solingen rolling process for the finest steel structure, hardness HRC 57-58.

Your advantage: Reliable Cutting Performance every cut, robust durability, and excellent value for money—the perfect introduction to professional TONDEO.

Scissor models: MYTHOS, EARL, ORGAENIC, SUPRA

All our steels are 100% nickel-free (according to REACH testing) and skin-friendly!

What types of steel does TONDEO use?

Legally protected quality seal with minimum requirements
700 years of Solingen blade expertise passed down from generation to generation
All manufacturing steps at the Solingen site
Master craftsmanship instead of mass production
125 work steps with 70% manual labor
4 complete quality checks during production

What does "Made in Solingen" mean?

Präzisionsschnitte <0,1mm mit minimaler Abweichung
Selective contact with the cutting surfaces increases sharpness
Consistent sharpness across the entire blade length
32-fold nettle cut without blade tilting (corresponds to 50 mm braid thickness)
20-25% more even force distribution across the blade

What makes TONDEO ?

CNC monoblock manufacturing: milled instead of forged, made from a single piece, without weld seams
CONBLADE technology: for fatigue-free working
High-quality steel alloys: specifically selected and tested for maximum Cutting Performance
Full Damast tip to handle: not welded, no pure surface decoration
Up to 80% less effort required: only 10-30g closing force instead of the industry standard 50-100g

What does the BESS scale value mean?

The BESS value(Brubaker Edge Sharpness Scale) is a standardized measurement for quantitatively determining cutting edge sharpness. The measurement is based on the principle of cutting tests under defined loads: a calibrated test medium is exposed to the cutting edge while the force required in grams (g) to completely cut through the test material is measured. The scale is inversely proportional to sharpness: a lower BESS value indicates greater cutting edge sharpness, as less force is required for the cutting process. By using a standardized, certified test medium under controlled conditions, the BESS method ensures reproducible and comparable measurement results across different blades and manufacturers. For comparison: an ultra-sharp razor blade has a BESS value of approx. 50, while high-quality cutlery has a value of around 300.

What does the BORG-Scala value mean?

The BORG CR-10 scale for tool ergonomics Studies on fabric scissors showed a reduction in perceived effort from traditional designs (higher BORG values) to ergonomic designs through principles such as "bend the tool, not the wrist." Calibration studies with hand dynamometers confirm the correlation between objective force measurements and subjective BORG ratings. It is assessed whether the hand, elbow, or shoulder must be twisted or whether work can be performed in a natural hand position. Feather-light tools have a BORG value of 1, high-quality precision tools have a value of 2-4, and tools that cause fatigue or are even harmful to health are rated 7-10.

NEU: TONDEO DUO SETS

Zentao 5.5 Conblade + Supra Doppeleffi 6.0 (2x32)