FitMatch

Thermomix blades and sealing rings

Which blade and sealing ring each of the 4 Thermomix models sold in Australia takes, with dated prices from 2 Australian sellers, genuine and compatible side by side.

Showing 4 of 4 Thermomix models

TM6 / TM7 Mixing Knife 58330 (Blade Knife Set, with blade seal)takes 58330

TM31 Green Lid Sealing Ring 4636takes 4636

TM5 Mixing Knife 49106 (Blade Knife Set, with blade seal)takes 49106

How to change the blade in your Thermomix

Steps for the TM6 / TM7 Mixing Knife 58330 (Blade Knife Set, with blade seal) (58330), the blade 2 Thermomix models take. Change it every 2 years.

THERMOMIX ® TM6 HOW TO SERIES | 05 HOW TO ASSEMBLE THE THERMOMIX® TM6 MIXING BOWL AND MIXING KNIFE · Thermomix UK & Ireland (official)
  1. 1Empty the mixing bowl and let it cool before you take it apart. The blades are sharp: hold the mixing knife by its upper part only.
  2. 2TM6: hold the bowl opening up, turn the mixing bowl base 30 degrees clockwise and pull it off downwards, then lift the old knife out with its sealing ring.
  3. 3TM7: slide the locking lever away from the handle (don't turn the bowl over), then lift the old knife out from the top.
  4. 4Check the sealing ring is fitted under the bearing of the new knife and isn't damaged.
  5. 5TM6: push the knife into the hole in the bottom of the bowl until the ring touches the bowl, refit the base and turn it 30 degrees towards the handle to lock. TM7: insert the knife and slide the lever towards the handle.

Different steps for TM5 / TM6 / TM7 Blade Seal 49107 (mixing knife sealing ring) · Different steps for TM5 Mixing Knife 49106 (Blade Knife Set, with blade seal) · Different steps for TM31 Green Lid Sealing Ring 4636

After fitting the new part

No reset: Thermomix has no knife reminder.

Get a reminder when your Thermomix blade is due

One email two weeks before, no newsletter. Type the model from the sticker and we set the date for that model.

Optional. Leave it blank and we ask for it in the email.

Common questions

How often should I change a Thermomix blade?
Every 2 years for the TM6 / TM7 Mixing Knife 58330 (Blade Knife Set, with blade seal), the most common Thermomix blade here. Each model page shows the interval for its own blade.
What happens if I don't change the blade?
Blunt blades blend more slowly and leave chunks.
Does Thermomix make a compatible blade?
Thermomix makes the genuine blade. Compatible blades for Thermomix models are made by other companies to fit the same models, and Australian sellers we track list both; each part page shows the genuine and compatible prices side by side.
Is there anything to do after changing the blade in a Thermomix?
No reset: Thermomix has no knife reminder.
All 4 Thermomix food processors we list, A to Z

Brand names describe compatibility only; FitMatch is independent of Thermomix. Fitment sources are recorded on every model page.