B702TFH23.5BB
average capacity 18/20 gr
ridgeless and cylindrical in shape with a flat bottom
border 70mm OD,
body 60mm OD,
perfoirated area 49mm OD with 585 holes in big bang pattern incremental distance between hoels of 1.5mm to increase til the edge
hole diameter 0.30 mm - circular holes with conical cross section
competition perforation: Relaminated and Recalibrated
finishing tumbling: wet vibrofinishing with ceramic inserts and drying with corncob
packling: passivation and preparing of the material
electropolishing: smooth surface with unmatched sanitary and non-contaminating quanlities is obtained
The characteristic of the BB is to emphasise the sweetness of the coffee and reduce the acidity
54.14 NZD