Choosing a Commercial Pizza Cutter: Wheel Size, Blades and Colour Coding
Does wheel size actually matter?
Yes — and it shows in the finished pizza, not just in how it feels to cut.
A bigger wheel needs fewer passes. Every extra pass is another chance to drag the toppings sideways, tear the cheese, or push the base out of shape. A single clean sweep gives a clean edge.
| Wheel | Best for | Price |
|---|---|---|
| 4 inch | More control. Smaller bases, precise work, cutting around toppings | £8 |
| 5 inch | The commercial standard. Rolls through a full pizza in one pass | £10 |
For a busy pizza section, the 5 inch is the right default. The extra £2 buys you a cleaner cut and a faster pass, repeated hundreds of times a week.
Why colour-coded pizza cutters?
Not decoration — allergen and dietary separation.
A pizza cutter that has just been through a meat pizza carries meat residue to the next one it touches. For a vegetarian order that is a broken promise. For a customer with a genuine allergy it is a serious risk.
Keeping a dedicated colour for allergen-free, vegan or vegetarian orders is the simplest control there is — the green cutter never touches a meat pizza, and everyone in the section can see that at a glance, mid-rush.
We stock 5-inch wheels in red, white, black and green at £10 each. Pick your convention, write it into your allergen procedure, and put it on the wall.
Same principle as the colour-coded tongs — a visual control that works when the kitchen is under pressure.
What makes a good commercial pizza cutter?
- Stainless steel blade — holds an edge, doesn't corrode, survives the dishwasher.
- A blade that turns freely. A stiff wheel skids instead of rolling, and a skidding wheel drags toppings. Check it spins cleanly.
- A handle you can put weight behind. Cutting through a well-baked base needs downward force.
- A guard or thumb-stop. Your hand should not be able to slide onto the blade under pressure.
Technique — why your cuts are dragging
Most bad cuts are technique, not the tool:
- Roll, don't saw. One firm, continuous pass in each direction.
- Let the weight do the work. Press down and roll steadily; don't grind back and forth.
- Cut on the right surface. A cutter on a hot metal pan blunts fast. Cut on a board, or use the pan it was baked on if it's designed for it.
- Keep it sharp. A dull wheel pushes toppings instead of slicing them — the classic cause of a pizza that arrives with everything shoved to one side.
Cleaning
Cheese and sugar bake onto a blade and around the axle, which is why wheels seize. Clean it after each service, paying attention to the axle — that is where residue collects and stops the wheel spinning freely.
A cutter that no longer rolls freely is a cutter that drags. At £8–£10, replace it rather than fight it.
Frequently asked questions
4 inch or 5 inch — which should I buy?
5 inch for a commercial pizza section: one clean pass through a full pizza. 4 inch if you want more control on smaller bases or need to work around toppings.
Can pizza cutters go in the dishwasher?
Stainless steel wheels generally handle it. The axle still needs attention — baked-on cheese there is what seizes the wheel. Check the product page for the specific item.
Do I really need colour-coded cutters?
If you serve vegetarian, vegan or allergen-free pizzas, yes. It is the simplest way to prove separation, and it is what an inspector will look for. At £10 a cutter it is very cheap insurance.
Why does my pizza cutter drag the toppings?
Either the blade is dull, or the wheel has seized on its axle and is skidding rather than rolling. Clean the axle. If it still won't spin freely, replace it.
How fast can I get one?
UK stock, £8–£10. Order before 10am for next-day delivery, free over £25 — so a colour set clears it. Call 073 8051 5838.
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