De’Longhi KG79 Coffee Grinder

Product information

The De’Longhi KG79 Coffee Grinder is features a Burr grinding system to perfectly grind coffee beans, without overheating, and thereby preserving the coffee aroma, to help you to obtain a great, flavoursome coffee.

A cup selector will allow you to grind beans for between 2 and 12 cups of coffee automatically, stopping after the required amount of beans have been ground. The fineness selector can grind beans from fine to medium to coarsely ground coffee.

A transparent bean container gives you a view of how grinding is going, and is being fully removable for easy access. A dual safe system will turn off the grinding wheels if either the ground coffee or bean container is removed.

H30 x W18 x D15 cm
Eligible for International Delivery


Click & collect

Free from John Lewis or Waitrose shops for collection tomorrow from 2pm
361 participating John Lewis and Waitrose shops

Collect + from a local shop from Thursday - postcode exclusions apply for Collect+ deliveries

5000+ participating Collect+ shops

Standard delivery in 5 working days


Named or Saturday UK delivery


Named day UK delivery pre-10.30am


International delivery not available

We want you to be happy with your purchase. If you're not, depending on the type of product, you can make free returns in the UK via John Lewis shops, Royal Mail, Collect+, or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454. Find out more about returns.

You'll find returns information on your delivery note. Unless faulty, we'd like you to make your return within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.


Find out more about returning products

Q & As

Rated 3.8 out of 5 by 6 reviewers.
Rated 5 out of 5 by Excellent We had been looking for a new coffee grinder for a while and this was definitely the right choice. Very quick and easy to use. Highly recommend. 17 February 2015
Rated 5 out of 5 Great coffee grinder for espresso There are some silly comments here. This grinder is perfect for Espresso! If you put it onto the finest setting, then it will be too fine for your maker. You can tell that because the coffee only comes out as one or two drips per minute! So start grinding on just slightly finer than the midpoint, make 3 or 4 coffees, then try finer until you get the "too fine, slow drip" problem. Then make it a tiny bit coarser so it works at best possible grind. If you find it doesn't grind fine or the grind is irregular, then you haven't pushed the top coffee burr down firmly into the right place. I had that problem, but it was very easy to fix. Enjoy!!! 29 January 2015
Rated 2 out of 5 by Not fine enough for espresso This is neat little machine and has a burr grinder. BUT the grind is not very even and it really does not go fine enough for espresso. I wish I had believed the other reviewers. 08 June 2014
Rated 5 out of 5 by Useful coffee grinder Grinds coffee perfectly and machine is not as noisy as I expected- I would recommend this devise. 01 January 2014
Rated 3 out of 5 by Not fine enough Bought this machine to grind for espresso machine, returned it a few days later. It looks good, grinds OK but not fine enough for an espresso machine. 07 December 2013
Rated 3 out of 5 by Neat machine but not a fine enough grind The machine is slim, neat, sturdy and has some nice features, such as the soft click-in-to-place of the bean hopper lid and draw and automatic stop after the specified amount of beans have been ground. It is well built and looks really neat in the kitchen. With all this said, we used it with our Gaggia Cubika espresso machine, and although it ground the beans evenly, they weren't ground fine enough to produce a perfect espresso. We exchanged it for the Dualit 75015 model, which has been fantastic. I really loved the look of this grinder, and I'm sure it would be perfect for filter coffee or french press or as a cheap first grinder, but unfortunately, it didn't produce a fine enough grind (on the finest setting) for a good espresso. 12 November 2013
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