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Hi there, I'm Jarvis! I see you're looking at the Commercial Bread Knife | Serrated Edge | 20cm Purple Handle | Hygiplas FP731. How can I help you with the technical specs or suitability for your business today?

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Hygiplas In Stock

Commercial Bread Knife | Serrated Edge | 20cm Purple Handle | Hygiplas FP731

SKU: FP731
£9.17 / exc vat
£11.00/ inc vat
  • Serrated Edge
  • 20cm Stainless Steel Blade
  • Purple Nylon Handle
  • Ergonomic Design
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Product Overview

Finding the right tool for the job can make all the difference, and when it comes to slicing bread, you need something that’s both sharp and  safe. This is the Hygiplas purple bread knife 20cm, a purpose-built slicer designed for the fast-paced, high-stakes environment of a modern commercial kitchen. With its distinct purple handle, it’s a clear signal to your entire team that this knife is reserved for allergen-free prep, helping you protect customers and  comply with food safety standards with zero fuss.

It’s tailor-made for any business that takes bread and  allergen safety seriously. Think bustling bakeries needing to slice crusty sourdough without crushing it, sandwich bars prepping for the lunchtime rush, and  caterers preparing buffets for guests with specific dietary needs. The 20cm serrated stainless steel blade makes short work of any loaf, while the ergonomic nylon handle ensures a comfortable, non-slip grip, even during long shifts. It’s a true kitchen workhorse.

Ultimately, this knife is more than just a cutting tool; it’s a small investment in your kitchen’s efficiency and  reputation. By combining a high-performance serrated blade with the unmissable purple handle for allergen control, it simplifies your processes, empowers your staff, and  provides peace of mind. It’s the smart, simple choice for any professional kitchen.

Key Features and  Benefits

  • Serrated Edge: Slices cleanly through crusty loaves without crushing the interior.
  • 20cm Stainless Steel Blade: Offers brilliant durability and  corrosion resistance for lasting sharpness.
  • Purple Nylon Handle: Instantly identifies the knife for allergen-free food preparation duties.
  • Ergonomic Design: Gives you a comfortable and  secure grip during repetitive tasks.
  • Dishwasher Safe: Makes clean-up completely effortless, saving you valuable time.
  • Lightweight Construction: Helps to reduce hand fatigue during long, busy kitchen shifts.
  • Rockwell Hardness 52-57°: Ensures the blade holds its sharp edge for much longer.
  • Colour-Coded System: Helps prevent cross-contamination, supporting your essential HACCP procedures.

Technical Specifications

  • Brand: Hygiplas
  • SKU: FP731
  • Blade Length: 20cm / 8"
  • Blade Material: Stainless Steel
  • Handle Material: Nylon
  • Colour: Purple
  • Edge Type: Serrated
  • Rockwell Hardness: 52-57°
  • Weight: 0.12kg
  • Dishwasher Safe: Yes

Expert Review and  Insights

In any professional kitchen, it’s often the simplest tools that have the biggest impact on safety and  workflow. The Hygiplas bread knife is a perfect example. It pairs a genuinely effective serrated blade with the instantly recognisable purple handle for allergens. It's not fancy, but it is incredibly practical, reliable, and  does its specific job exceptionally well, which is exactly what a busy chef needs.

Sophie Brooks – Chef Tools View Profile →

  • Pro: The colour-coding is a brilliant, no-fuss way to enforce allergen safety protocols.
  • Con: As a specialist bread knife, it lacks the versatility of a general chef's knife.

Case Study: Real Business, Real Results

The Corner Slice, a busy sandwich deli in Cardiff, needed to overhaul its food prep system to better manage gluten-free orders and  prevent any risk of cross-contamination. They decided to implement a strict colour-coded system for all their utensils.

"We were getting more and  more requests for gluten-free options, and  keeping things separate was becoming a real headache. The Hygiplas purple bread knife was an instant visual cue for all staff. It’s simple, effective, and  our customers really appreciate the extra care we're taking."

Michael Edwards – Owner, The Corner Slice

The introduction of dedicated allergen-safe knives streamlined their prep process, reducing the time taken for gluten-free orders by an estimated 15% and  eliminating staff confusion.

Installation and  Maintenance Guide

Setting It Up

  • Give the knife a thorough wash with soap and  warm water before its first use.
  • Immediately designate its storage location, ideally in a purple-marked area or knife block for allergen control.
  • Brief your team on its specific purpose – this knife is for allergen-free bread products only.
  • For safety, always store it in a knife block, magnetic rack, or sheath when not in use.

Keeping It Going

  • While dishwasher safe, hand washing is often gentler and  can prolong the life of the blade's edge.
  • Use a honing steel regularly to realign the edge and  maintain its sharpness between professional sharpenings.
  • Always dry the knife completely before storing it to prevent any water spots or potential corrosion.
  • Periodically check that the handle is secure and  free from any damage.

Buying Guide: Choosing the Right Commercial Knife

Not sure what to look for? Choosing the right knife for your kitchen station is key to safety and  efficiency. Here are a few things to consider.

Colour Coding is Key

Using colour-coded knives (like this purple one for allergens) is the easiest way to prevent cross-contamination and  meet HACCP standards. It's a non-negotiable for kitchen safety.

Blade Edge Matters

A serrated edge is designed to saw through tough crusts and  soft interiors without squashing. For chopping veg, you'd want a straight edge. Always match the edge to the task.

Consider the Handle

An ergonomic, non-slip handle like the nylon one on this knife provides a secure grip, reducing fatigue and  increasing safety during long, repetitive tasks.

Blade Material

Stainless steel is the industry standard for a reason. It's durable, resists rust and  corrosion, and  is relatively easy to sharpen and  maintain.

Balance and  Weight

A well-balanced knife feels like an extension of your hand. A lightweight knife like this one is great for fast, repetitive slicing and  reduces strain on your wrist.

Frequently Asked Questions

Q: What is the purple handle for on this Hygiplas purple bread knife 20cm?

A: The purple colour is part of a widely recognised food safety system, designating the knife for use with allergen-free products, such as gluten-free bread, to prevent cross-contamination.

Q: Can I use this knife to cut meat or vegetables?

A: It's not recommended. This is a specialist bread knife with a serrated edge designed for slicing baked goods. Using it for other tasks may damage the blade and  is against colour-coding safety protocols.

Q: Is this knife suitable for a commercial bakery?

A: Absolutely. This 20cm bread knife for commercial kitchens is perfect for bakers, offering the sharpness and  durability needed for a busy professional environment.

Q: Can I put this knife in a commercial dishwasher?

A: Yes, the knife is fully dishwasher safe for quick and  hygienic cleaning.

Q: What is the blade made from?

A: The blade is crafted from high-quality stainless steel for excellent durability and  resistance to corrosion.

Q: Is the handle comfortable to hold for long periods?

A: Yes, it features an ergonomic nylon handle designed to provide a comfortable and  secure grip, reducing hand fatigue during repetitive use.

Q: How long is the blade?

A: The blade measures 20cm, or 8 inches, which is a versatile size for most types of bread loaves and  buns.

Q: How often will I need to sharpen it?

A: Thanks to its high Rockwell hardness rating, the blade holds its edge well. Regular honing will maintain its sharpness, and  it will require professional sharpening less frequently than lower-quality knives.

What Customers Are Saying

"Does the job perfectly. The Hygiplas bread knife purple handle is great for our dedicated allergen station. No mix-ups, just peace of mind."

David Chen – Sandwich Shop, Manchester

"Sharp, reliable, and  goes through the dishwasher without any issues. A proper workhorse for the price, we bought three for our bakery."

Chloe Davies – Catering Co, Bristol

"A very good commercial bread slicer knife 20cm. The handle is comfortable but I do wish it had a little more weight to it for my personal preference."

Sam Jones – Village Bakery, Kent

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The Hygiplas Promise: Safety and  Simplicity in Every Slice

Hygiplas has built its reputation on creating affordable, no-nonsense tools that solve real-world problems in commercial kitchens. This knife is a prime example of that philosophy. The colour-coded system isn't just a feature; it's a commitment to making food safety simple and  intuitive. For a business owner, this translates to tangible value that goes far beyond the initial purchase. It means empowering your staff to follow HACCP procedures correctly, reducing the risk of costly and  reputation-damaging allergen incidents, and  demonstrating a clear commitment to customer welfare. Investing in a Hygiplas allergen safe bread knife is investing in operational peace of mind, ensuring your kitchen runs not just efficiently, but safely too.

Explore more from Hygiplas

Why Rockwell Hardness Makes a Real Difference

Seeing 'Rockwell Hardness 52-57°' on a spec sheet can feel a bit technical, but it’s a really important indicator of a knife's quality and  lifespan. In simple terms, Rockwell Hardness is a standardised test that measures how resistant a blade's steel is to being dented or deformed. It tells you how well the blade will hold its sharp edge.

Think of it like the suspension on a car. If it's too soft, it will bounce around and  feel sloppy (a blade that dulls instantly). If it's too hard and  stiff, every bump is a jolt (a blade that's brittle and  might chip). The 52-57° range is the sweet spot for a commercial kitchen knife. It's tough enough to withstand daily use without dulling quickly, but not so hard that it becomes fragile. This means more time slicing and  less time sharpening, giving you consistent performance when you need it most.

Who Should Buy This?

  • Bakeries & Patisseries: Ideal for slicing everything from tough sourdough to soft brioche buns with precision and  control.
  • Cafés & Sandwich Bars: A must-have tool for improving workflow and  upholding strict allergen handling procedures during busy services.
  • Contract Caterers: Essential for prepping sandwiches and  bread baskets safely, especially when serving guests with known food allergies.
  • Schools & Care Homes: The clear purple handled bread knife for allergen control makes it perfect for environments where preventing cross-contamination is critical.
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Add the Hygiplas Purple Bread Knife 20cm to your basket today and  make your kitchen safer and  more efficient with every slice.

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