Breville Inner Burr SP0001806

This specific part is engineered exclusively for the Breville BES870. While it may appear similar to other Breville burrs, we do not recommend using it with different models as the threading and dimensions are calibrated specifically for the BES870's grinder assembly.

You should consider a replacement if you notice your grind consistency has degraded, your shots are pulling inconsistently despite using the same beans, or if the grinder is struggling to produce a fine enough grind for espresso. Visible dulling or chipping on the burr teeth is also a clear indicator that it is time for a new one.

Not at all. The inner burr is designed to be user-replaceable and typically requires no specialized tools. You simply unlock the upper burr carrier, remove the old burr, and twist the new one into place.

Yes, it is best practice to recalibrate your grind settings after installing a new burr. Because the new burr is sharper and has not been worn down, your previous grind size settings may result in a finer grind than you are used to, so you may need to adjust your dial slightly coarser.

Yes, this is an official Breville replacement part crafted from the same durable stainless steel as the original component. It is designed to match the exact specifications and performance standards of your machine's factory-installed burr.