With non-drip pouring rim.

Reliable, stainless steel structure.
Replaceable components:
throat.
screw.
pre-grinding sieve (Unger model).
knife with cutting edges on one side (Enterprise model) or both sides (Unger model).
sieve (holes ø6 mm).
plastic pressure ring.
pressure nut.
PS-22 drive and additional sieves sold separately.