Precision 58mm 18g Bottomless Espresso Basket

Engineered for 58mm bottomless portafilters, this stainless steel espresso basket holds 18g of ground coffee and utilises a variable depth profile to improve extraction consistency and flavour balance. Every unit undergoes dimensional verification to ensure conformity with 58mm outer diameter and internal contour specifications. The variable depth design increases effective contact time between water and coffee without raising brew pressure artificially — resulting in richer body and clearer origin character. It is compatible only with true 58mm bottomless handles and requires no modification or adapter for installation.