I'm selling my Compak K3 Touch Advanced coffee grinder as I've purchased a Baratza Sette 270Wi. Don't judge me 
I purchased the grinder in April 2016
I would estimate that I've ground approximate 70Kg of beans in that time and used Cafetto grinder cleaner every 6 weeks
It's been a great grinder and is still in good condition. The only problem with it is the silicon flap in the exit chute has broken off so it can sometimes be a little messy on the bench. I see that a lot of people choose to remove this flap anyway so could be a good thing or a bad thing
58mm stainless steel flat burrs
Stepless grind adjustment
Manual or automatic timed dosing
275 gram mini hopper so fits under kitchen cupboards better than the larger hopper
$400 ono
Pickup from the Sunshine Coast

I purchased the grinder in April 2016
I would estimate that I've ground approximate 70Kg of beans in that time and used Cafetto grinder cleaner every 6 weeks
It's been a great grinder and is still in good condition. The only problem with it is the silicon flap in the exit chute has broken off so it can sometimes be a little messy on the bench. I see that a lot of people choose to remove this flap anyway so could be a good thing or a bad thing
58mm stainless steel flat burrs
Stepless grind adjustment
Manual or automatic timed dosing
275 gram mini hopper so fits under kitchen cupboards better than the larger hopper
$400 ono
Pickup from the Sunshine Coast

Comment