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Hi there, I'm Jarvis! I see you're looking at the Star Nozzle | Piping Tip | 13mm Diameter | De Buyer HZ665. How can I help you with the technical specs or suitability for your business today?

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Star Nozzle | Piping Tip | 13mm Diameter | De Buyer HZ665

SKU: HZ665
£3.07 / exc vat
£3.68/ inc vat
  • Durable Tritan Construction
  • Dishwasher Safe
  • Crystal-Clear Material
  • Universal Fit

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Product Overview

Stepping up your pastry game is all about the details, and  this is a detail you won't want to miss. Introducing the De Buyer Tritan star nozzle 13mm, a proper workhorse for any baker who's serious about their craft. Made from an ultra-durable, crystal-clear material called Tritan, it's designed to give you those sharp, professional-looking swirls, stars, and  shells that make your creations stand out on the counter.

This nozzle is for the pros and  the passionate home bakers alike. If you're running a bustling bakery, a high-end restaurant kitchen, or a popular café, you need tools that won't let you down. It’s perfect for everything from decorating celebration cakes and  piping perfect cupcake toppings to adding a sophisticated finish to savoury dishes like pommes duchesse. Its 13mm size strikes a brilliant balance, making it versatile enough for a wide range of tasks.

Forget flimsy plastic or metal nozzles that get dented and  lose their shape. This professional piping nozzle E6 is built to last, is a doddle to clean (it's dishwasher safe!), and  fits standard piping bags, so you can get straight to work. For flawless, repeatable results and  a tool that feels as good as it performs, this is the nozzle you've been looking for.

Key Features and  Benefits

  • Durable Tritan Construction: Resists knocks and  drops, so it won't ever lose its shape.
  • Dishwasher Safe: Makes cleanup an absolute breeze after a busy service.
  • Crystal-Clear Material: Lets you see any air bubbles or blockages instantly.
  • Universal Fit: Pops straight into any traditional piping bag you already own.
  • Precise 13mm Star Shape: Creates beautiful, classic decorations on cakes and  pastries.
  • Perfectly Smooth Finish: Ensures your icing or cream flows through without snagging.
  • Stain & Odour Resistant: Won't hold onto colours or smells from previous jobs.
  • Lightweight Design: Reduces hand fatigue during long, detailed decorating sessions.

Technical Specifications

  • Brand: De Buyer
  • SKU: HZ665
  • Model Number: 4152.19
  • Nozzle Type: Star (E6)
  • Dimensions: 60 x 35 x 35 mm
  • Tip Diameter: 13mm
  • Material: Tritan
  • Weight: 0.01 kg
  • Dishwasher Safe: Yes

Expert Review and  Insights

De Buyer has really nailed it with their Tritan range. This nozzle feels incredibly robust in the hand, far more so than standard polycarbonate. The clarity of the material is a surprisingly useful feature for spotting air pockets before they ruin a perfect finish. It delivers a sharp, clean piping line ideal for both delicate patisserie work and  high-volume cupcake decorating.

Sophie Brooks – Chef Tools Expert View Profile →

  • The Upside: Its durability is outstanding; it can withstand hot water and  drops easily.
  • A Point to Note: The rigid Tritan feels different to metal, which might take a moment to adjust to.

Case Study: Real Business, Real Results

The Copper Kettle Bakery in Cardiff was struggling with their metal piping tips, which were frequently getting bent out of shape during busy periods, leading to inconsistent decorations. They switched to the De Buyer Tritan range for their durability.

"The consistency we get now is brilliant. Every single cupcake has the same perfect swirl, which is crucial for our display counter. The Tritan is a relief – no more worrying about them getting knocked about and  damaged during a hectic Saturday service."

Geraint Davies – Head Baker

The switch resulted in a noticeable improvement in product presentation and  reduced icing waste from piping errors by over 15%.

Installation and  Maintenance Guide

Setting It Up

  • Select a piping bag (disposable or reusable).
  • Simply drop the nozzle into the bag, pushing it firmly into the tip.
  • If using a disposable bag, snip the end off so that about half the nozzle is exposed.
  • Fill the bag with your icing or filling, being careful not to overfill past two-thirds full.

Keeping It Going

  • After use, squeeze out any remaining filling.
  • Wash immediately in warm, soapy water or place in the top rack of your dishwasher.
  • Use a small brush to gently clean inside the nozzle to remove any residue.
  • Allow it to dry completely before storing to maintain perfect hygiene.

Buying Guide: Choosing the Right Piping Nozzle

Not sure which nozzle to pick from the huge range available? Here’s a quick guide to help you out.

Material Matters

Metal nozzles are traditional, but modern Tritan nozzles like this one offer incredible durability, won't dent, and  are often clearer to see through. It comes down to professional preference!

Know Your Shapes

A star nozzle is your all-rounder for rosettes, shells, and  decorative borders. A plain round nozzle is for writing, dots, and  filling. A petal nozzle is for creating flowers. Start with a good star nozzle!

Size is Key

A larger diameter like this 13mm tip is perfect for covering cupcakes quickly or piping mashed potato. Smaller nozzles (2-5mm) are for intricate details and  fine line work.

Consider the Task

Are you piping a light, fluffy cream or a thick, dense cookie dough? A sturdy, well-made nozzle is essential for thicker mixtures to prevent it from splitting the bag or losing shape.

Open Star vs. Closed Star

This is an 'open' star nozzle, which creates a classic, soft swirl. A 'closed' star nozzle has points that curve inwards, creating deeper, more defined grooves in your piping.

Frequently Asked Questions

Q: Is this nozzle suitable for hot foods like mashed potato?

A: Absolutely. Tritan is a very tough, heat-resistant material, making it perfect for piping warm savoury foods as well as cold icings.

Q: What does 'E6' refer to in the product name?

A: E6 is simply De Buyer's specific model reference for this size and  style of star nozzle, helping to identify it within their professional range.

Q: Will the De Buyer E6 star piping nozzle fit any piping bag?

A: It's designed for traditional piping bags. For disposable bags, you just drop it in and  trim the end of the bag to fit. It works without a coupler.

Q: Is Tritan better than stainless steel?

A: They have different strengths. Tritan is lighter, won't dent or rust, and  is transparent. Some chefs, however, prefer the traditional weight and  feel of steel. It's a matter of choice.

Q: Can I use this with a coupler?

A: Due to its size, this nozzle is typically used without a coupler by simply dropping it into the bag. This provides a very secure, leak-free fit.

Q: Will strong food colouring stain this nozzle?

A: No, Tritan is renowned for being highly stain-resistant, which is a major benefit when working with vibrant or dark-coloured frostings.

Q: How many points does this star nozzle have?

A: The E6 model features a classic star design with 8 points, perfect for creating traditional shells, stars, and  rosettes.

Q: Is the material completely food-safe?

A: Yes, Tritan is 100% BPA-free and  BPS-free, making it a completely safe and  reliable choice for professional food preparation.

What Customers Are Saying

"Finally, a nozzle that doesn't get squashed at the bottom of the washing up bowl! A brilliant bit of kit, really sturdy and  pipes beautifully."

Chloe T. – The Brighton Cake Company

"Very, very good. Easy to clean and  gives a really sharp finish on my meringues. Well worth the small extra cost over cheaper plastic ones."

Samir K. – Bistro Owner, Manchester

"As a professional cake decorator, I rely on precision. This De Buyer Tritan pastry nozzle 13mm delivers every time. It's now my go-to for buttercream work."

Fiona L. – Wedding Cake Specialist, Edinburgh

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The De Buyer Difference: Precision in Your Palm

When you choose a De Buyer tool, you're not just buying a piece of equipment; you're investing in over 180 years of French culinary expertise. This isn't just another plastic nozzle. It's a precision instrument, born from a deep understanding of what pastry chefs need to perform at their best. The long-term value comes from its sheer reliability. You can trust that the 1000th cupcake will look as perfect as the first, building the kind of product consistency that customers notice and  return for. In a busy commercial kitchen, having a tool that won't crack under pressure, won't stain, and  won't need replacing every few months isn't a luxury—it's a smart business decision that pays for itself in quality and  efficiency.

Explore more from De Buyer

The Tritan Difference: Why It's More Than Just Plastic

You might see 'Tritan' and  think it's just another type of plastic, but it's a world away from the flimsy, disposable stuff. Tritan is a high-performance, BPA-free material engineered for toughness and  clarity. Think of it like the difference between a cheap festival poncho and  a proper GORE-TEX hiking jacket. Both keep you dry, but only one is built to withstand rough conditions, last for years, and  perform flawlessly when you need it most. This commercial star nozzle 13mm brings that level of resilience right into your kitchen. It won't warp in a hot commercial dishwasher, crack if you drop it, or stain even with the most vibrant food colourings, ensuring it stays hygienic and  effective for years.

Who Should Buy This?

  • Boutique Bakeries

    For flawlessly piping buttercream onto cupcakes and  finishing celebration cakes with a truly professional touch.

  • Fine Dining Restaurants

    Perfect for plating delicate mashed potato, savoury mousses, or decorative purées with absolute precision and  consistency.

  • Artisan Patisseries

    Ideal for crafting intricate choux pastries, eclairs, and  meringue kisses that require a classic star definition.

  • Culinary Schools

    An essential, hard-wearing tool for teaching students the fundamentals of professional pastry decoration that will last for years.

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Add the De Buyer Tritan Star Nozzle 13mm to your basket now for perfect pastry work, every single time.

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