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  1. SharpX - Edge Fix - Manual Sharpener with Self-Adjusting System and Diamond/Ceramic Bars

    Sharpx Edge Fix is a Swedish-designed manual sharpener created to deliver professional results in a simple and consistent manner. Thanks to its patented Self-Adjusting Angle (SAF) system, it allows you to achieve a precise edge without requiring any experience, working in two stages: sharpening with a diamond bar and finishing with a ceramic bar. Compact, stable, and intuitive, it is the ideal solution for keeping your knives in top condition.

    With an elegant and functional design, the Sharpx Edge Fix is designed to accommodate any type of knife, ensuring precise sharpening without damaging the blade. It is lightweight and compact, making it easy to store and perfect for those with limited kitchen space.

    Ease of use: You don’t need to be an expert to achieve professional results.
    Quality materials: Made with durable components that ensure a long product life.
    Safety: Designed with a non-slip base that ensures stability during use.

    KEY FEATURES
    – Suitable for knives with steel blades
    – Also suitable for knives with asymmetrical edges, such as sushi knives (yanagiba, deba, etc.)
    – Two different sharpening angles: European (20°) or Japanese (15°)
    – Patented technology with self-adjusting function (SAF, Self Adjusting Function)
    – Diamond grit (#400) for sharpening and ceramic grit (#1000) for maintenance and polishing
    – Large sharpening surface (1445 mm²)
    – The sharpening rods slot into the base when not in use
    – Silicone feet for greater stability and safety
    – Self-draining function, easily washable under running water

    PACKAGE CONTENTS
    - Sharpening base
    - 2 sharpening rods with a diamond-coated side and a ceramic side
    - User manual
    - Test card

    TECHNICAL SPECIFICATIONS
    – Product weight: 787 g
    – Dimensions when closed: 46 x 143 x 143 mm
    – Country of manufacture: China

    SX5302
    €138.52
    Only 4 left
    Only 4 left
  2. Boker - Pietra per affilare 09BO197 - Grana 3000/8000 - accessori coltelli

    Pietra sintetica, ad acqua, per affilare. Doppia grana (3000 e 8000),  dotata di supporto in gomma antiscivolo.

    Dimensioni:
    lunghezza 180 x larghezza 60 x altezza 30 mm - Peso: 456g.


    Livello qualitativo: molto buono

    BO-09BO197
    €63.93
    Only 1 left
    Only 1 left
    Rating:
    87%
    4.4
  3. Boker - Sharpening stone 09BO196 - Grain 2000/5000 - knives accessories

    Synthetic stone, water, for sharpening. Double grain (2000 and 5000), equipped with non-slip rubber support.

    Dimensions:
    length 180 x width 60 x height 30 mm - Weight: 490g.


    Quality level: very good

    BO-09BO196
    €59.84
    Only 2 left
    Only 2 left
    Rating:
    100%
    5
  4. Boker - Sharpening stone 09BO195 - Grain 600-1500 - knives accessories

    Synthetic stone, water, for sharpening. Double grain (600 and 1500), equipped with non-slip rubber support.

    Dimensions:
    length 180 x width 60 x height 30 mm - Weight: 574g.


    Quality level: very good

    BO-09BO195
    €40.98
    Only 1 left
    Only 1 left
  5. Mcusta-Zanmai - Whetstone - Grit 6000 - knives accessories

    Mcusta-Zanmai - Whetstone - water to sharpen fine-grained (6000).
    Dimensions 205x76x25 mm.

    Quality: high

    ZAN6000
    €65.57
    Only 5 left
    Only 5 left
    Rating:
    89%
    4.5
  6. Mcusta-Zanmai - Whetstone double grain 6000/1000 - accessories knives

    Mcusta-Zanmai - Whetstone double grain 6000/1000 - accessories knives

    Stone origianale Japanese synthetic water to sharpen dual medium and fine grained (1000/6000).
    Dimensions 205x76x35 mm.

    Quality: high

    ZAN6100
    €81.15
    Only 0 left
    Only 0 left
    Rating:
    97%
    4.9
    Out of stock
  7. Mcusta-Zanmai - Whetstone - Grana 1000 - accessories knives

    Mcusta-Zanmai - Whetstone - Grana 1000 - accessories knives

    Stone origianale Japanese synthetic water sharpening medium grain (1000).
    Dimensions 205x76x28 mm.

    Quality: high

    ZAN1000
    €45.08
    Only 0 left
    Only 0 left
    Rating:
    100%
    5
    Out of stock
  8. Mcusta-Zanmai - Whetstone - Grana 400 - accessories knives

    Mcusta-Zanmai - Whetstone - Grana 400 - accessories knives

    Stone origianale Japanese synthetic water sharpening coarse (400).
    Dimensions 205x76x35 mm.

    Quality: high

    ZAN400
    €45.08
    Only 0 left
    Only 0 left
    Rating:
    100%
    5
    Out of stock
  9. Mcusta-Zanmai - Whetstone - Grana 8000 - accessories knives

    Mcusta-Zanmai - Whetstone - Grana 8000 - accessories knives

    Stone origianale Japanese synthetic water to sharpen fine-grained (8000).
    Dimensions 205x76x25 mm.

    Quality: high

    ZAN8000
    €69.67
    Only 0 left
    Only 0 left
    Rating:
    100%
    5
    Out of stock
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9 Items

Professional Kitchen Tools and Accessories: The Difference Between Cooking and Cooking Well

A great dish is not born from a good knife alone, but from the set of professional kitchen tools used to prepare it. Proper sharpening, adequate work surfaces, and precision utensils make the difference between a rough cut and a chef's result.

For over 50 years, Coltelleria Collini has been selecting kitchen accessories actually used in professional environments: sharpening systems, Japanese stones, technical cutting boards, graters, and tools designed to last over time and protect your knives.

Sharpening & Knife Care

A sharp knife is safer, more precise, and longer-lasting. Discover new generation sharpening systems like Horl 1993 (Made in Germany), Japanese water stones, professional honing steels, and protective cases to preserve the edge.

Discover stones and sharpeners ➜

Preparation Tools

Precision comes from details. Ultra-sharp Microplane graters, adjustable mandolines, plating tweezers, professional scissors, and technical tools for working raw materials with control and repeatability.

See professional tools ➜

Cutting Boards, Blocks & Functional Design

The work surface is fundamental for preserving knives. Cutting boards in fine wood (walnut, oak, maple) and antibacterial composite materials like Sage and Epicurean, as well as magnetic blocks and designer knife holders to organize and enhance your kitchen.

Discover cutting boards and blocks ➜

Why choose Coltelleria Collini's kitchen accessories

We don't just sell accessories: we actually test them. Every product in the catalog is selected for its concrete effectiveness in the kitchen, both domestic and professional.

  • Premium selection: only reliable and recognized brands (Horl, Microplane, Kai, Zwilling).
  • Specialized technical assistance: practical advice on sharpening, maintenance, and use.
  • Real stock: fast shipping so as not to interrupt your work or passion.

Kitchen Accessories Catalog PDF Want to know more? Download the Kitchen & Accessories Catalog for free (PDF)

Kitchen Accessories FAQ

What is the best cutting board to protect knives?

The best materials are natural wood (which "absorbs" the cut) and composite materials made of wood fiber and resin, hygienic and gentle on the edge. Always avoid glass, marble, or granite: they irreversibly ruin the blade.

How often should kitchen knives be sharpened?

For home use, the edge should be regularly refreshed with a honing steel or strop. A complete resharpening on a stone or Horl system is recommended every 3–6 months, depending on the frequency and type of use.