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Hi there, I'm Jarvis! I see you're looking at the Commercial Knife Sharpener | Two Stage Electric Sharpener | Chefs Choice 312 FW506. How can I help you with the technical specs or suitability for your business today?

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Chef's Choice In Stock

Commercial Knife Sharpener | Two Stage Electric Sharpener | Chefs Choice 312 FW506

SKU: FW506
£203.76 / exc vat
£244.51/ inc vat
  • Two-Stage Sharpening
  • Diamond Abrasives
  • For European/American Knives
  • Compact Design
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Features Overview Specifications Case Study Reviews Installation Buying Guide FAQ

Product Overview

Here’s a smart solution for keeping your kitchen’s most essential tools in peak condition. The Chef's Choice 312 is a compact, two-stage commercial electric knife sharpener designed to bring a factory-sharp, long-lasting edge back to your European and  American-style knives. It takes the guesswork out of knife maintenance, delivering consistent, professional results with absolute ease, making it a must-have for any fast-paced food business.

Perfectly suited for bustling cafés, local pubs, and  small restaurants, this professional kitchen knife sharpener is built for simplicity and  efficiency. Its two-stage process first creates a sharp edge and then hones it to perfection, all without detempering or damaging your valuable blades. The compact footprint means it sits neatly on any work surface without getting in the way, ready to go whenever a knife needs a quick touch-up.

If you're tired of dull knives slowing down your prep line and  want a reliable, budget-friendly way to maintain sharpness and  safety, the Chef's Choice 312 is your answer. It's the straightforward, effective tool that keeps your team working quickly, safely, and  with precision, day in and  day out.

Key Features and  Benefits

  • Two-Stage Sharpening: Creates and  hones a razor-sharp edge every time.
  • Diamond Abrasives: Sharpens faster without overheating or damaging your knife’s temper.
  • For European/American Knives: Works perfectly on the most common professional kitchen knives.
  • Compact Design: Sits neatly on the counter, saving valuable workspace.
  • Simple Operation: Get brilliantly sharp knives with no technical skill needed.
  • Durable Casing: Built to withstand busy kitchen environments and  cleans easily.
  • Budget-Friendly Price: An affordable investment for maintaining your most crucial tools.
  • Precision Guides: Holds the knife at the perfect angle for foolproof results.

Technical Specifications

  • Brand: Chef's Choice
  • SKU: FW506
  • Dimensions: 105(H) x 105(W) x 215(D) mm
  • Weight: 2.12kg
  • Material: Plastic
  • Colour: White
  • Power: 13 Amp Plug (Standard UK)
  • Sharpening Stages: 2 (Pre-sharpening & Honing)
  • Knife Compatibility: European & North American Straight-Edge Knives

Expert Review and  Insights

The Chef's Choice 312 is a real workhorse for smaller kitchens. It strips away the complexity of knife sharpening, offering a level of speed and  consistency that manual steels just can't match. It’s a solid piece of kit for any chef who values efficiency and  a consistently perfect edge on their primary knives.

Sophie Brooks – Chef Tools Expert View Profile →

  • Pro: Gives a reliably sharp edge in seconds, ideal for a mid-service touch-up.
  • Con: It's designed for straight-edge blades only, so not suitable for serrated knives.

Case Study: Real Business, Real Results

The Old Mill Pub in Canterbury was struggling with dull carving knives, which made the popular Sunday roast service slow and  inconsistent. They were tired of paying for an external sharpening service that took knives off-site for days at a time.

"This little sharpener has been brilliant. We can touch up all our knives in minutes before a busy service. The chefs are happier, the cuts are cleaner, and  we're no longer reliant on a costly third-party service. It paid for itself in a few months."

Robert Davies – Pub Manager

The pub now saves over £50 per month on sharpening services and  has seen a noticeable improvement in prep speed and  meat presentation.

Installation and  Maintenance Guide

Setting It Up

  • Place the sharpener on a stable, flat work surface near a plug socket.
  • Ensure your knives are clean and  dry before you begin sharpening.
  • Give the user manual a quick read to understand the two-stage process.
  • Plug it in – it's ready to go right out of the box with no assembly needed.

Keeping It Going

  • Always unplug the unit before cleaning.
  • Wipe the outer casing with a soft, damp cloth. Never submerge it in water.
  • Periodically, empty the small tray that collects the metal filings.
  • Store it in a dry place when not in use to protect the electrical components.

Buying Guide: Choosing the Right Knife Sharpener

Not sure which sharpener is right for your kitchen? Here are a few things to keep in mind to help you make the best choice.

Electric vs. Manual

For a busy commercial kitchen, an electric model offers unparalleled speed, ease, and  consistency, ensuring any staff member can get a great result.

Number of Stages

A two-stage sharpener is the professional standard. It creates a sharper, more durable edge than a single-stage unit, meaning your knives stay sharper for longer.

Knife Compatibility

Always check that the sharpener matches your knives. This model is ideal for the common European and  American knives found in most UK kitchens.

Countertop Footprint

Space is always at a premium. A compact sharpener like this one does its job brilliantly without cluttering your valuable prep area.

Abrasive Material

Diamond abrasives are the top choice. They sharpen effectively without generating excess heat, which protects the knife's temper and  ensures a long life for your blades.

See all Knife Sharpeners

Frequently Asked Questions

Q: Can I use this sharpener for serrated bread knives?

A: No, this model is specifically designed for sharpening straight-edge knives only and  is not suitable for serrated blades.

Q: How long does it actually take to sharpen a knife?

A: For a moderately dull knife, it only takes a few passes through each stage, typically under a minute in total.

Q: Is this suitable for hard, Japanese-style knives?

A: This unit is optimised for the 20-degree edge angle of European and  American knives. While it can sharpen some Japanese knives, a specialised sharpener is often better for their typical 15-degree angle.

Q: Does it make a mess with metal filings?

A: No, the sharpener has an internal compartment that neatly collects the majority of the metal filings for easy and  clean disposal.

Q: How can I tell which stage to use?

A: Use Stage 1 for very dull or damaged knives to create a new edge, then always finish with Stage 2 for honing. For routine touch-ups, you may only need Stage 2.

Q: Is the Chef's Choice electric sharpener noisy to operate?

A: It produces a moderate grinding sound during use, which is completely normal for an electric sharpener with diamond abrasives.

Q: Do I need to apply any pressure when pulling the knife through?

A: No, just let the weight of the knife do the work. The internal guides and  abrasives are designed to function perfectly without any added pressure.

Q: Will this wear my knives down quickly?

A: When used correctly, it removes only a microscopic amount of metal to create a sharp edge, preserving the life of your valuable knives.

What Customers Are Saying

"Does exactly what it promises. We run a small deli and  this brings our knives back to life in seconds. So simple to use."

David Chen – Deli Owner, Bristol

"A fantastic bit of kit for the price. Our prep is so much quicker now. It's a bit loud, but for how fast it works, you can't complain."

Sarah Jones – Café Manager, Brighton

"The two stages are what make this so good. Stage 2 really refines the edge to be razor-sharp. I'd recommend it to any small professional kitchen."

Michael Foster – Head Chef, Manchester

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The Chef's Choice Difference: Consistency in Every Slice

Beyond the simple mechanics, investing in a Chef's Choice sharpener is about embedding consistency and  quality into your daily kitchen operations. For over 30 years, Chef's Choice has been a leader in sharpening technology, focusing on one thing: creating the perfect edge. This isn't just about making knives sharp; it's about protecting your most valuable hand tools and  empowering your staff. A consistently sharp knife, maintained effortlessly with this commercial electric knife sharpener, leads to tangible business benefits. It means safer prep with less chance of slipping, better food presentation from cleaner cuts, and  reduced food waste from not tearing delicate produce. It’s a small investment that elevates kitchen standards, improves staff morale, and  delivers a level of professionalism that customers can taste in the final dish.

Explore more from Chef's Choice

How Two-Stage Sharpening Creates the Perfect Edge

Ever wonder why some sharpeners give a better, longer-lasting edge? The secret is in the stages. This Chef's Choice electric sharpener uses a clever two-part system. Think of it like sanding wood: you start with a coarse grit before moving to a fine one for a perfect finish.

Stage 1 uses coarser diamond abrasives. Its job is to do the heavy lifting on a dull blade, quickly grinding a new, sharp edge into the steel. Stage 2 then takes over with much finer abrasives. This stage doesn't grind, it hones. It polishes and  refines the new edge, removing the microscopic burrs and  creating a super-sharp, smooth finish. This two-step process results in a stronger, more durable edge that lasts longer and  cuts cleaner than a blade from a single-stage sharpener.

Who Should Buy This?

  • Bistros & Small Restaurants

    Keeps your line cooks' knives consistently sharp for precise prep work and  faster service.

  • Busy Cafés

    Perfect for maintaining sandwich and  prep knives for clean, effortless slicing of fresh ingredients.

  • Local Butchers & Delis

    Ensures a perfect, clean cut on meats and  cheeses, improving presentation and  reducing waste.

  • Pub Kitchens

    A must-have for the Sunday roast, providing perfectly sharp carving knives every single week.

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Ready to bring effortless sharpness to your kitchen? Order your Commercial Knife Sharpener | Chefs Choice 312 FW506 today and  feel the difference in every cut.

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