Zentao Black 6.5 Conblade + Supra Fasson Tulip 6.0 (42)

Zentao Black 6.5 Conblade + Supra Fasson Tulip 6.0 (42)

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.

Classic precision shaping – for smooth transitions and perfect contours

safety instructions

1.230,90 €

Including VAT and plus shipping

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 for up to 1.5 million precise cutting movements: Stays sharp longer , stays efficient longer
Classic: 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.

Also available is the “ SUPRA ” Fasson—specifically designed for Fasson and undercut styles with exceptionally smooth transitions. The tulip-shaped teeth, with large spaces to accommodate uncut hair, allow for dynamic cutting and ensure a smooth cut all the way to the ends. The integrated curved blade with “ CONBLADE ” technology prevents clogging even with thicker hair.

The laser-cut profile of the tulip serration, combined with the exceptional sharpness of the integrated bevel, enables particularly smooth closing and cutting and offers exceptional stability. The finely polished, enlarged special cutting edge prevents snagging when closing. The pronounced bevel provides large, consistent cutting spaces, which facilitate dynamic working and support smooth cutting right to the tip.

A unique feature of the “ SUPRA ” style is the ability to flip the scissors over for particularly smooth styling and undercut cuts. This brings the sharp cutting edge closer to the hair, allowing it to start even closer to the skin—the so-called “zero-gap” effect. Gentle thinning, lightening, or blending in support hair are also effortless (0.7/0.7 tooth-to-gap ratio, cuts 50% of the passée).

The " Classic" style, featuring two short finger hooks, allows you to work with the best possible, ergonomic hand position for any technique—and is particularly well-suited for left-handers. The " SUPRA " style is ideal for men’s cuts, fade cuts, any hair texture, as well as "Fasson" and undercut styles with particularly smooth transitions.

Technical specifications

property
product type	hair scissors
cutting angle	40°
alloying elements	Vanadium, molybdenum
thumb cover	0.5 cm & 1.0 cm
eyes	Ring finger: 2.0/2.5 cm Thumb loop: 2.2/2.3 cm & round, Ø 2.1 cm
Resistance to salt spray test	> 500 h
Borg CR-10 scale	3 & 4
BESS scale	70 & 60

Scope of delivery

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

Product safety information

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

Zentao Black 6.5 Conblade + Supra Fasson Tulip 6.0 (42)

1.230,90 €

All advantages

Zentao Black 6.5 Conblade + Supra Fasson Tulip 6.0 (42)

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.

The perfect thinning shears for precise Fasson cuts and modern fade cuts are the SUPRA Fasson. Particularly valued for smooth transitions in men’s haircuts and close-to-the-scalp undercut work, their curved “ CONBLADE ” blades make them ideal for soft graduations and zero-gap techniques. Whether you’re working with fine or thick hair—these scissors handle any hair texture without clogging, even with dense hair.

The large tulip-shaped cutting chambers and the possible scissor rotation enable effortless, dynamic work and ensure perfectly balanced contours. These thinning scissors guarantee versatility, precision, and professional transitions that perfect every men's haircut and modern cut.

Hand cleans high-quality Hairdressing scissors

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 does "Made in Solingen" mean?

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

How precise are TONDEO scissors?

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.

NEW: TONDEO DUO SETS

Zentao Black 6.5 Conblade + Supra Fasson Tulip 6.0 (42)