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Mazzer Mini, new burrs.

edited January 1970 in Grinders
After 6 years and approx 250kg of beans I decided it was time to shout the Mazzer Mini a new set of burrs.

Ordered a set of OEM from Coffee Parts $66, as usual they arrived within a couple of days (excellent service)

Removing the old burrs and cleaning the grinding chamber was simple and fast, make sure you use a good quality correct size screw driver with an undamaged blade to prevent slipping and potential damage to screw heads.

Installing new burrs and reassembly was just as quick and easy, adjusting the grind? set it back to the mark I was using for the old burrs, choked the machine, wound the adjuster up by 5 increments resulted in a very nice shot, up another five, perfect Lungo, the whole job took less than 30 mins at a leisurely pace.

So, it's certainly grinding faster and I'm having to grind 10 notches courser for similar result to what I was getting with the old burrs.

BTW, the new burrs are noticeably sharper compared to the old set.

Is there any difference to what's in the cup? bugger all. :)

Comments

  • Great stuff DB!  I did the same with my A8 when I bought it cheaply second hand.  It's burrs were really poor (thus the bargain basement price) so the difference was huge. I found myself adjusting and readjusting many times in the first couple of weeks with the new burrs.  I had thought this a fallacy!!  Let's us know how you go... it may have been a temperamental batch of beans or temperature fluctuations in my case.
  • Evening Brett, suspect your right re settling in time, will take a while to knock the edges and dags off. I've heard of people buying a few kilograms of cheap beans to run through in an effort to speed the job up, really not that desperate. ::)
  • We are agreed my friend  :thumb:
  • 60 mm flats for my eureka are $138+gst + freight from Eureka or $129 + freight from coffee parts. Ridiculous prices for a fast moving part of which millions are made. Looking for alternatives.
  • Howdy DX.... I've no answers.  I paid about 200 for the A8 burrs and then pulled about a dozen shots before buying the K10 off Gal!  Just make sure you are getting original burrs because the good oil from Mark is that originals last much, much longer.  Let me take a look around.  Otherwise I reckon you'll go a long way towards paying for them comfortably at that price if Ringtail Resin is able to do a custom pimp-job on a machine for me..... Are you still tooled up for resins?
  • Hmmm, resin eh. Ahh yes, I remember that stuff  :D. I walked in to Marks kitchen this morning and surprise surprise  ;) . He had a go at two sets of burrs. Ok ish but we both agree more is needed. What are you after for the QM ?
  • Aftermarket burrs aren't worth the $$$.  Buy original if you can. :)
  • on 1454656271:
    Aftermarket burrs aren't worth the $$$.  Buy original if you can. :)
    Spot on mate!  My experience with these is limited but most disappointing!  Original all the way!
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