Anfim Practica on demand espresso coffee grinderAnfim Practica on demand espresso coffee grinder ANFIM Practica on demand espresso grinder Professional grinding and precise dosing shot by shot. The Practica, with grinding discs made of hardened steel, handles up to 1 2 kg per day easily. The approved Anfim dosing unit provides an absolute accurate and consistent shot dosage. Grinding disc diameter 64 mm Grinding disc material; Hardened Steel Power at 230v 60Hz: 300w Hopper Capacity 2kg NET Weight